#DRAFT# LCD COLOR TELEVISION MODEL LC-32AV22U In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used. CONTENTS • • • • • • • • • • • • • • • • • • SERVICING NOTICES ON CHECKING .............................................................................. HOW TO ORDER PARTS ..........................................................................................
SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES As for the places which need special attentions, they are indicated with the labels or seals on the cabinet, chassis and parts. Make sure to keep the indications and notices in the operation manual. 2. AVOID AN ELECTRIC SHOCK There is a high voltage part inside. Avoid an electric shock while the electric current is flowing. 3. USE THE DESIGNATED PARTS 6.
ABOUT LEAD FREE SOLDER (PbF) Distinction of PbF PCB: PCBs (manufactured) using lead free solder will have a PbF printing on the PCB. (Please refer to figures.) Caution: • Pb free solder has a higher melting point than standard solder; Typically the melting point is 86°F~104°F(30°C~40°C) higher. Please use a soldering iron with temperature control and adjust it to 650°F ± 20°F (350°C ± 10°C). In case of using high temperature soldering iron, please be careful not to heat too long.
GENERAL SPECIFICATIONS G-1 TV System LCD LCD Size / Visual Size LCD Type Number of Pixels View Range Left/Right Up/Down Color System Speaker Sound Output G-2 Tuning System Broadcasting System Tuner and Receive CH Intermediate Digital Frequency Analog G-3 Signal Preset CH Stereo/Dual TV Sound Tuner Sound Muting Video Signal RGB Signal Audio Signal G-4 Power Power Source Power Consumption Protector G-5 Regulation G-6 Temperature G-7 G-8 Operating Humidity Clock and Clock Timer Sleep Time
GENERAL SPECIFICATIONS G-9 Remote Control Unit Glow in Dark Remocon Remocon Format Format Custom Code Power Source Voltage(D.C) UM size x pcs Total Keys Keys POWER FUNCTION Source POWER DISPLAY LIGHT SEARCH+ SEARCHPLAY REC STOP PAUSE SKIP+ SKIPVIEW MODE 1 2 3 4 5 6 7 8 9 0 .
GENERAL SPECIFICATIONS G-10 Features Auto Shut Off Auto Search Power On Memory Comb Filter Yes No No Yes 3 -D Game Position Auto Setup(Language/CH Program) Picture Setting(TV) AV Mode(Picture Preference) Brightness , Contrast , Color Tint Sharpness Color Temperature Cable Clear Backlight Picture Setting(PC) Brightness , Contrast HOR Position , VER Position Phase, Clock Red, Green, Blue Auto Adjust Backlight Audio MTS Tone Control (Bass/Treble/Balance) Stable Sound Surround BBE SRS WOW (SRS 3D/Focus/Tru B
GENERAL SPECIFICATIONS HDMI Input Yes Yes (60Hz) Yes (60Hz) Yes (60Hz) Yes (60Hz) Yes (60Hz) No No No No Yes (60Hz) Yes (60Hz) Yes Yes (60Hz) Yes (60Hz) Yes (60Hz) Yes (60Hz) No No No No Yes (60Hz) Yes (60Hz) English/French/Spanish Yes Yes No --No -No No No No No No No No No No Yes UM-3 x 2 pcs No No No Yes Yes Yes Yes Yes No Yes No No No VGA (640×480) 720x480i (4:3) 720x480i (16:9) 720x480p (4:3) 720x480p (16:9) 720x576i (4:3) 720x576i (16:9) 720x576p (4:3) 720x576p (16:9) 1280x720p 1920x1080i Component
GENERAL SPECIFICATIONS G-12 Interface Switch Top Rear Indicator Terminals Side Rear G-13 Set Size Power (Tact) Channel Up/Menu Up Channel Down/Menu Down Volume Up/Menu > Volume Down/Menu < Menu Play Eject Skip+, Search+ Skip-, SearchStill/Pause Stop Main Power SW Input Select Main Power SW Power/Stand-By On Timer Video Input 1 Audio Input 1 S - Input 1 Video Input 2 Audio Input 2 S - Input 2 Video Output Audio Output Component Input 1 Analog Audio Component Input 2 Analog Audio HDMI Input 1 Analog Aud
GENERAL SPECIFICATIONS G-17 Environment Environmental standard requirement Pb-free Measures for Whisker Rohs A2-6 Green procurement of SHARP Phase3(Phase3A) Yes Yes
DISASSEMBLY INSTRUCTIONS 1-3: REMOCON PCB (Refer to Fig. 1-3) 1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS 1. Disconnect the following connector: (CP2201). 2. Remove the 2 screws 1. 3. Remove the Remocon PCB in the direction of arrow. 1-1: BACK CABINET (Refer to Fig. 1-1) 1. Remove the 14 screws 1. 2. Remove the 7 screws 2. 3. Remove the Back Cabinet in the direction of arrow. 1 1 2 2 1 1 1 2 22 2 1 1 2 Remocon PCB 1 1 1 1 1 Fig. 1-3 1 1 1 1-4: LCD BLOCK (Refer to Fig. 1-4) 1 1.
DISASSEMBLY INSTRUCTIONS 1-5: DIGITAL PCB (Refer to Fig. 1-5) 1-7: ANGLE MAIN (Refer to Fig. 1-7) 1. Disconnect the following connectors: (CP4307, CP6501, CP6503, CP6504, CP7200). 2. Remove the 3 screws 1. 3. Remove the screw 2. 4. Remove the 6 screws 3. 5. Remove the Plate Jack in the direction of arrow (A). 6. Remove the 9 screws 4. 7. Remove the Digital PCB and Shield Digital in the direction of arrow (B). 1. Remove the 2 screws 1. 2. Remove the Angle Main.
DISASSEMBLY INSTRUCTIONS 1-9: ANGLE LCD TOP AND ANGLE LCD BOTTOM (Refer to Fig. 1-9) 1. Remove the 4 screws 1. 2. Remove the Angle PCB-2 and Holder Wire in the direction of arrow (A). 3. Remove the 2 screws 2. 4. Remove the Angle LCD Top and Holder Wire in the direction of arrow (B). 5. Remove the 4 screws 3. 6. Remove the Angle LCD Bottom and Holder Cord in the direction of arrow (C).
DISASSEMBLY INSTRUCTIONS 3. When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 2-3.) 2. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC REMOVAL NOTE 1. Put Masking Tape (cotton tape) around the Flat Package IC to protect other parts from any damage. (Refer to Fig. 2-1.
DISASSEMBLY INSTRUCTIONS INSTALLATION 4. When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thintip Soldering Iron. (Refer to Fig. 2-8.) 1. Take care of the polarity of new IC and then install the new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily. (Refer to Fig. 2-5.) Thin-tip Soldering Iron IC Soldering Iron Fig. 2-8 5.
SERVICE MODE LIST This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than a the standard time in the appropriate condition. (See below chart.) Set Condition Set Key Remocon Key Standard Time POWER ON VOL. DOWN (Minimum) 0 2 sec. Releasing of V-CHIP PASSWORD. POWER ON VOL. DOWN (Minimum) 1 2 sec.
SERVICING FIXTURES AND TOOLS JG176 2007 USA DTV LCD ROM DISC Ref. No. JG176 Part No. APJG176126 Parts Name Remarks 2007 USA LCD DTV ROM DISC Up-Date of the Firmware RE-WRITE FOR DIGITAL SOFT FIRMWARE 1. Copy the "update.dat" in CD to USB Flash Memory. Recommended USB Flash Memory • SanDisk Cruzer Mini USB Flash Drive 128Mb • SanDisk Cruzer Mini USB Flash Drive 256Mb • SanDisk Cruzer Micoro USB Flash Drive 128Mb • SanDisk Cruzer Micoro USB Flash Drive 256Mb • TwinMos ModileDisk3 128Mb (USB 2.
WHEN REPLACING EEPROM (MEMORY) IC CONFIRMATION OF CHECK SUM, POWER ON TOTAL HOURS AND MICON VERSION Initial total of MEMORY IC, POWER ON total hours and MICON VERSIONcan be checked on the screen. Total hours are displayed in 16 system of notation. NOTE: If you set a factory initialization, the total hours is reset to "0". Please refer to "CONFIRMATION OF INITIAL DATA" when SUM DATA is not corresponding. 1. Turn on the POWER, and set to the TV mode. 2. Set the VOLUME to minimum. 3. Press both VOL.
ELECTRICAL ADJUSTMENTS 1. ADJUSTMENT PROCEDURE NO. 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 24 Read and perform these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies. CAUTION • Use an isolation transformer when performing any service on this chassis. • When removing a PCB or related component, after unfastening or changing a wire, be sure to put the wire back in its original position.
ELECTRICAL ADJUSTMENTS 2-2: WHITE BALANCE 2-4: CONTRAST MAX 1. Place the set in Aging Test for more than 15 minutes. 2. Receive the gray scale pattern from the Pattern Generator. 3. Press the INPUT button on the remote control to set to the AV mode. 4. Using the remote control, set the brightness and contrast to normal position. 5. Activate the adjustment mode display of Fig. 1-1 and press the channel button (03) on the remote control to select "R DRIVE(N)". 6. Press the CH.
ELECTRICAL ADJUSTMENTS 2-5: Confirmation of Fixed Value (Step No.) Please check if the fixed values of each of the adjustment items are set correctly referring below.(TUNER/AV/YUV/HDMI/DIGITAL/PC) AV ANALOG TUNER 調整項目 NO. YUV CVBS Y/C 480i HDMI 480p 720p S.STRETCH ← ZOOM ← STRETCH ← SIDE BAR ← S.STRETCH ← ZOOM ← STRETCH ← SIDE BAR ← S.STRETCH ← ZOOM ← STRETCH ← SIDE BAR 350 S.STRETCH ← ZOOM ← STRETCH ← SIDE BAR ← S.
ELECTRICAL ADJUSTMENTS 3.
TROUBLESHOOTING GUIDE POWER DOES NOT TUNER ON Is F401 broken? Yes Change F401. No Is there voltage at pin 10 of IC401 19V? No Check IC401 and peripheral circuit. Yes Is there voltage at pin 8 of T402 No Check T402 and peripheral circuit. Or change POWER PCB Yes Change DIGITAL PCB.
TROUBLESHOOTING GUIDE THE PICTURE DOES NOT APPEAR (1) Does backlight shine? No Is there voltage at pins 1, 2,3,4 and 5 of CP406 24V? No Check IC401, T401 and peripheral circuit. Yes Yes No Is CD7200 connected? Connect CD7200. Yes No Is there signal at CP7200? Change V2301. Yes No Is there signal at IC3901? Change IC3901. Yes Check DIGITAL PCB.
TROUBLESHOOTING GUIDE THE PICTURE DOES NOT APPEAR (2) Is there signal at IC904? No Check IC904 and peripheral circuit. No Connect CP6504. Check IC904 and peripheral circuit. Yes Is CP6504 connected and is there signal? Yes Check IC3901 and peripheral circuit.
TROUBLESHOOTING GUIDE THE PICTURE APPEARS, BUT THE AUDIO DOES NOT APPEAR. No Connect CD301. Is CD301 connected? Yes Is there signal at CD301? Yes Change SP301 and SP302. No Is there signal at pins 2 and 14 of IC301? Yes Check IC301 and peripheral circuit. No Is there signal at pins 27 and 28 of IC904? No Check IC904 and peripheral circuit. Yes Change AV PCB.
TROUBLESHOOTING GUIDE THE COLOR DOES NOT APPEAR. No Is setting of color normal? Connect the setting of color. Yes Is the color signal received? No Receive the color signal. Yes Is there signal at IC3901? No Check IC3901 and peripheral circuit. Yes Change DIGITAL PCB.
TROUBLESHOOTING GUIDDE ON SCREEN DISPLAY DOES NOT APPEAR Is there signal at pins G22, G23, F20 and F21 of IC3901? No Check IC3901 and peripheral circuit.
SIGNAL(DIGITAL PCB) BLOCK DIAGRAM FLASH MEMORY IC IC1703 HY27US08281A-TP NFI 00∼07 HDMI IN 1 SUB μ-CON IC6201 R5F21124FP RESET MICON TXD DVI DATA 0~23 Y, Cb, Cr 24bit MICON RXD RESET IC IC6200 PST3229NR HDMI I/F IC IC3600 SiI9025CTU HDMI IN 2 HDMI CONNECTOR 1 CP3600 1903015-3 HDMI CONNECTOR 2 CP3600 1903015-3 DVI DATA 0~23 Y, Cb, Cr 24bit ATSC/CLEAR CABLE ASIC IC IC2401 X242 AV DVI IN L/R HDMI AUDIO IN J4300 MSJ- SW CVBS DIGITAL RF (IF) SW Y AV SW C SPDIF ANALOG RF(CVBS) SCALER IC IC3901 R
SIGNAL(AV PCB) BLOCK DIAGRAM AUDIO OUT J4202 AV2-13P2-07H COMPONENT IN J4206 AV3-13P2-31S1 AUDIO JACK OUT L/R YUV_Y YUV_PB YUV_PR DIGITAL SPEAKER S0412F03 SP_AUDIO_OUT L SW_AUDIO_L/R IN IN CVBS IN 2 J4209 RCA-349-00C-02 AV2 AUDIO L/R CVBS IN 1 J4208 RCA-349-00C-02 AV1 AUDIO L/R S1/S2 IN J4207 MDC-021V-AA_LF IN DIGITAL IN OUT COMPONENT_A_IN J4203 RCA-349-00C-05 COAXIAL STEREO IC IC905 MSP4440G-QA-C13-000 SP_AUDIO_OUT R AV2 CVBS OUT 1 SOUNF AMP IC301 TDA8932T SPEAKER S0412F03 OUT 2 AV1
POWER(DIGITAL PCB) BLOCK DIAGRAM SUB MICON IC6201 R5F21124FP AT +3.3V LCD +B EEP ROM IC IC801 M24256-BWMN6TP SCALER +2.5V AT +5V REG IC3405 BD7820FP REG IC3406 BD7820FP LCD PANEL V2301 LK315T3LZ5CZ P.CON +1.5V SCALER IC IC3901 R8J01047A71BG P.CON +3.3V Q3401 2SB1132 DTV +5V IC3400 BD7820FP ATSC/CLEAR CABLE ASIC IC IC2401 X242 VDDC_1.0V IC3403 RSS065N03FL16TB EEP ROM IC IC1701 AT24C02BN-10SU- +3.3V 2.
POWER(AV PCB) BLOCK DIAGRAM SOUND AMP IC301 TDA8932T R3803 AT +5V REG IC3804 PQ070XF01SZ H AT +3.3V SW Q3807 KTA1504S_Y_ AT +34V SW +12V SCALER +2.5V REG IC3804 P.CON +9V PQ090RDA1S ZH SW Q3808 KRC102SRTK REG TUNER +30V IC3807 KIA431A-AT P.CON +5V D3806 P.
POWER BLOCK DIAGRAM L402 F401 L401 3 4 CD3805 AC IN 1 2 3 4 1 2 J401 TRANSFORMER T402 D425 D427 D430 D431 2 3 1 4 1 + C424 3 AT+5V 8 7 Q416 POWER FAIL 5 RERAY RY401 ALKS329_A6 D409 D410 C403 POWER SW IC402 + C404 + D 5 REGULATOR Vcc FB Vdd 4 2 IC404 KIA431A-AT FEED BACK IC410 1 POWER SW PS2561AL1-1-V（W) IC401 MP2A5060 Vcc Q1 P.GND 10 18 8 4 1 3 2 1 3 TRANSFORMER T401 2 10 SOUND+B 7 14 SW+12V 3 13 +24V 18 17 12 Q410 1 SW+1.
PRINTED CIRCUIT BOARDS DIGITAL(TOP SIDE) + G-1 2. 3. 4. 5. LIGHT_POWER_H PANEL_POWER_H LIGHT_CTL/5VD REMOCON_IN 6. 7. 8. 9. GND HDMI2_A_IN_L(RCA) HDMI2_A_IN_R(RCA) GND 10. 11. 12. 13. YUV2_PR GND YUV2_PB GND 14. 15. 16. 17. 18. 19. 20. 21. YUV2_Y GND SPDIF_OUT GND I2SSD0_OUTA I2SWS_OUTA I2SSCLK_OUTA I2SSD0_IN 22. 23. I2SWS_IN I2SSCLK_IN SH3402 RXCLK IN+ 11. 12. 13. 14. RXCLK INGND RXIN2+ RXIN2- 15. 16. 17. 18. GND RXIN1+ RXIN1GND 19. 20. 21. 22. RXIN0+ RXIN0GND NC 23. 24. 25. 26. VDD+3.
G-3 B2801 D4304 C C2805 B2803 1 B2800 C4305 B D3402 C3416 D3401 D3400 R826 W822 C7203 B7201 R3419 C3413 C3408 R839 R3405 C3432 C3409 D3405 C3430 R3427 R828 W820 D3406 R3407 R3408 R3406 R3401 C3406 R3400 C3405 W839 R3402 R7203 R800 R804 C7252 R7201 C7251 C7215 C7214 C7216 C7211 C7212 C7213 C7209 C7210 C7224 C7222 C7219 C7226 R816 C855 C7217 C7248 C7247 C7246 R806 R810 C7234 W813 R7206 C7229 C7230 C7236 C7228 R838 R825 R861 R850 R860 R859 C7243 C7244 C7232 C7233 C723
D G-5 J4209 C6558 C6524 D901 D902 C B J4208 J4206 C4235 C6537 J4203 65 C933 CP6504 C902 1 C921 B6504 CP6503 W812 R6576 C3803 C3802 W002 C903 X901 C3815 W846 R3836 R6507 C6503 SH3800 J4202 CP6501 L903 R911 R910 R909 R901 W840 C3816 C3812 C3814 R3803 R329 Q306 C6534 41 C934 C930 25 R4235 L4208 R902 R904 Q901 C907 C909 D903 C915 Q902 C905 C901 R320 D3806 R323 R3810 R4202 C911 L6503 L6505 L901 C904 C6563 C6571 IC301 L6504 C6572 C321 IC3801 S
Q4207 G-7 A B C Q302 W845 R311 C312 R317 C314 C329 Q6505 C332 C330 C324 C327 C333 C336 C334 C342 C343 C341 C340 C328 C301 R6566 R6568 D6510 W801 C6596 C6539 R6501 C B4217 R4261 C4216 R302 W852 Q301 C4219 C326 R319 C323 R318 R3844 C3831 W860 R3827 Q6501 C4220 R315 C320 C319 C317 C315 R308 C310 C331 R316 R313 R314 C318 W859 R3828 R3829 R3843 R3842 R4255 C6511 R301 R304 R6526 Q3808 C6530 C6528 D6507 R6524 R6525 C3805 C3801 R3801 Q3807 C4214 R6509 C42
PRINTED CIRCUIT BOARDS POWER/OPERATION/REMOCON (INSERTED PARTS) (SOLDER SIDE) C B C B DANGER! 23 OPE CP408 R423 R421 R429 D459 6 4 3 3 2 2 1 1 CEF274A 3 SW2204_3 SW2203_3 C435 22 D412 C407 R406 R410 W048 7 4 INPUT C432 IC401 5 3 20 B401 5 W029 W835 SW2206_3 VOL- D447 D440 W039 L401 4 SW2202_3 C423 C406 D449 R426 D439 C433 R434 R439 DIP W011 C427 C446 C403_1 POWER R 40 W809 3 SH404 D409 3 R470 D456 D445 IC410 D432 E D455 C442 R436 R447 D4
A B C D414 D415 D419 D429 R432 D420 D428 R425 Q408 Q411 D R484 R483 Q402 R411 C409 Q409 R418 D411 R419 Q403 R415 Q404 C414 C419 D413 R442 R453 R457 R417 C408 C417 C412 C418 R414 C411 R498 4 R413 C415 D421 D406 C472 R534 D422 D423 C421 C467 R450 R446 C437 R449 R448 C2204 Q425 Q424 R482 C473 IC406 B402 B403 R427 R2206_2 R478 C456 C R485 R474 1 Q410 D407 R424 Q406 R477 C426 C428 R433 C2206 C447 C2207 R2217 R440 R463 Q415 C454 R443 R451 C443 R2202_2 R4
A B C D E F G H SCALER SCHEMATIC DIAGRAM (MICON IN BLOCK) (DIGITAL PCB) 8 8 7 S D 7 FROM/TO M32C S G 100 13 12 POWER_FAIL 11 STBY_LED_H 100 VSS XIN VCC 2 3 4 5 6 7 START_SW KEY_A R6225 8 KEY_B R6222 4.7K TO POWER2 DTV_POWER_H 4.7K FROM/TO POWER1 3 SYS_POWER_H 27K R6219 STBY_LED_H AT+5V 18P 33POWER_ON-H 0.01 B CH P.CON+3.3V C6211 C6208 CH AT+3.3V C6207 10K 100GT01615 16MHz X6201 4.
A B C D E F G H SCALER SCHEMATIC DIAGRAM (M32C BLOCK) (DIGITAL PCB) DVP_RESET 8 4.7K 4.7K AFT TRCLK TRSYNC TRDATA7 TRDATA6 TRDATA5 TRDATA4 TRDATA3 TRDATA2 TRDATA1 TRDATA0 8 R826 10K R821 R824 10K R820 1K SW Q801 2SK393800L W821 G 3.3 S 3.3 SW Q800 2SK393800L3.3 D S 3.3 3.3 G 3.3 D 7 W822 EEPROM_SCL EEPROM_SDA EEPROM_SCL R817 R814 R815 FROM/TO FRONT END 4.7K DTV_TX R819 R818 DTV_RX 4.7K 4.7K SD-H 4.
A B C D E F G H SCALER SCHEMATIC DIAGRAM (ANALOG BLOCK/DIGITAL IN BLOCK) (DIGITAL PCB) 8 W818 W843 W846 8 W847 7 7 H2 PLL1VSS33A J3 TEST_MONI VGA-SS SW_Y_SS H1 J2 SSIN1 SSIN2 VGAHS VGAVS SW_VIDEO_C B C808 0.1 B C809 0.1 B C896 0.1 B 0.1 B 0.1 B FROM POWER1 P.CON+1.5V P.CON+3.3V C830 VGA-B UDZS5.6B C840 C841 C842 R841 0.1 B 0.1 B 0.1 B 24K D807 UDZS5.6B 0.1 B C897 C843 C832 SW_VIDEO_Y 0.1 B 0.1 B 0.1 B C844 C845 C846 R842 0.1 B 0.1 B 0.
A B C D E F G H SCALER SCHEMATIC DIAGRAM (DIGITAL POWER BLOCK/DIGITAL OUT BLOCK) (DIGITAL PCB) 8 B7200 P.CON+1.5V FROM POWER1 8 6.3V P10 J4 N10 J5 M10 H5 H3 H4 G4 G5 F5 E5 W4 V_IO Y4 G_OTHER 6 C7205 C7206 C7207 C7208 C7209 5 C7210 C7211 C7212 C7213 0.1 0.1 0.1 B B 0.1 B 0.1 B 0.1 B 0.1 B 0.1 B 0.1 B 4 C7214 C7215 C7216 C7217 3 0.1 B 0.1 B 0.1 B 0.
A B C D E F G H ASIC SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 ATSC/CLEAR CABLE ASIC IC IC2401 X242 (2/14 VSS) TO SCALER 7 ATSC/CLEAR CABLE ASIC IC IC2401 (10/14 DVI/DVO) DPR7 DPR6 DPR5 DPR4 DPR3 DPR2 DPR1 DPR0 IC2401 X242 ATSC/CLEAR CABLE ASIC IC HS1700 763WAA0359 (4/14 OSC) IC2401 X242 0 (1/14 VDD) 0 0 3.3 3.3 3.3 3.3 3.3 5 3.4 3.4 3.4 3.4 3.4 3.3 3.4 3.4 4 3.3 3.3 3.3 3.
A B C D E F G H SDRAM SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 ATSC/CLEAR CABLE ASIC IC 512Mbit DDR2 SDRAM IC IC2402 HYB18T512161BF-25 MEM_DQA2 MEM_DQA3 MEM_DQA4 MEM_DQA5 MEM_DQA6 MEM_DQA7 MEM_DQA8 MEM_DQA9 MEM_DQA10 6 MEM_DQA11 MEM_DQA12 MEM_DQA13 MEM_DQA14 MEM_DQA15 MEM_DQM0# MEM_DQM1# MEM_QS0 MEM_QS0# 5 MEM_QS1 R24 DQA0 MAA0 U26 P24 DQA1 MAA1 V24 P25 DQA2 MAA2 W26 P26 DQA3 MAA3 T25 N24 DQA4 MAA4 T24 M24 DQA5 MAA5 Y26 M25 DQA6 MAA6 W24 M26 DQA7 MAA7 Y25 L25 DQ
A B C D E F G H FLASH SCHEMATIC DIAGRAM (DIGITAL PCB) NFIO0 NFIO1 NFIO2 NFIO3 NFIO4 NFIO5 NFIO6 8 NFIO7 8 C1805 7 NC 0 NC 0 NC 0 NC 0 0 0 0 NC 0 NC 0 0 NC 0 0 NC 0 NC 0 3.3 NC 0 0 0 0 NC 0 0 NC 0 NC 0 7 NC 0 0.1 B 3.
A B C D E F G H FRONT END SCHEMATIC DIAGRAM (DIGITAL PCB) 8 7 8 7 C12 VI_ATBP FAT_IFM A16 AGC_SDM2 AFT_1[LOW] 1.8 AFT_2[HIGH] B1709 0.1 B C1825 C1806 FCM1608KF-601T02 0.1 B 10 C AFT 1.8 C1814 6 AGC_SDM1 0 0 TO JACK C1810 0.1 B C1826 0.1 B ADC0_AVDD_1 C16 ADC0_AVDD_2 B13 ADC0_AVSS_1 B15 ADC0_AVSS_2 B8 SIF C1811 AUX_AGC JG1755 R1753 1K FAT_IFAGC FAT_RFAGC JG1756 NC A4 C1831 C14 A8 TU_VIDEO C5 NC 3.4 VI_REFM1 VI_REFP1 0.
A B C D E F G H AV OUT SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 FROM/TO SCALER (MICON M32C BLOCK) AUDIO_MUTE ATSC/CLEAR CABLE ASIC IC IC2401 X242 (13/14 VIDEO ENCODER) A2VDD AB3 A2VSSN W4 A1VDDQ W3 A1VSSQ V2 NC JG1764 VSYNC_OUT V1 NC JG1765 R AA1 G Y1 C1840 0.1 B R1772 AA2 680 +-1% R1769 C1842 C1843 0.1 B 1 B C1837 10 C R2SET AC2 680 +-1% AA4 A2VSSQ W2 VDD1DI W1 VSS1DI AB2 VDD2DI AC3 VSS2DI Y/CBVS AB1 C AC1 33 +-1% 6 L1700 JG1775 DTV_CVBS JG1774 0.
A B C D E F G H POWER2 SCHEMATIC DIAGRAM 8 8 (DIGITAL PCB) FROM POWER1 IC3401 S D 3 S D 2 S D 7 4 5 VDDC_1.0V 1 AT+5V G 6 R3409 SW+4V[DTV] 3.3K +-1% P.CON+5V RSS065N03FL16TB S 7 SW+1.3V[DTV] 8 IC3403 7 TO ASIC BD3504FVM 5 C3418 10 22 22 220 R3415 B 6 22 C3410 B 22 B C3411 390 +-1% 2.2K +-1% C3407 0.022 R3413 GND TO FLASH DTV_+5V 0.068 B C3432 +2.5V_IO 3.9K +-1% R3410 1 B 2.
A B C D E F G H POWER1 SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 FROM/TO SCALER (MICON M32C BLOCK) HDMI_H DVP_POWER_H SCL1 SDA1 EXT_MUTE-H AUDIO_MUTE 7 7 STEREO_RESET AT+3.3V P.CON+5V 1.5V_REG IC IC3405 BD7820FP P.CON+3.3V GND FAN_ON_H V_IN 1 2 2.7 R3426 GND V_OUT V_ADJ 6 2.8 0 4 5 1.6 0.7 5 REG+1.3V(X242) 6 REG+1.3V(X242) 7 REG+4V(X242) 8 SCALER+2.5V AUDIO_MUTE SCALER+2.5V SYS_POWER_H SCL1 18 19 EXT_MUTE-H R3438 10 B C3426 R3439 10K 5 1.2 R3444 P.CON+3.
A B C D E F G H JACK SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 FROM/TO SCALER (MICON M32C BLOCK) W823 BUFFER Q4309 KTC3875S_Y_RTK SW_Y_SS 9 GND DTV_CVBS DTUNER_CVBS GND 10 HDMI/PC_AUDIO_R 11 HDMI/PC_AUDIO_L 12 13 3 GND YUV1_PR 16 GND 17 YUV1_Y AGND NC 10 DGND NC 11 NC NC 12 DDCD NC 13 VGAHS 14 VGAVS 15 DDCC YUV_PB1 YUV_PR1 C4361 100P CH B 0.1 C4357 390 100P CH C4362 B 0.1 6.
A B C D E F G H INTERFACE_HDMI IC SCHEMATIC DIAGRAM (AV PCB) 8 8 D3626 VDD5_PS B 109 OVCC Q20 Q23 OGND CLK48B GND VCC INT RESET# SCDT TEST NC REGVCC XTALVCC 4 3 2 03.2 3.4 3.3 3.3 0 NC 0 3.3 3.3 2.9 1.8 C3675 3.3 3.3 3.3 3.3 C3664 B3606 0.001 B FCM1608CF-600T06 0 DPR0 DPR1 DPR2 DPR3 3.3 3.3 3.3 0 1.8 C3670 NR3604 4D02WGJ0330TCE NR3605 4D02WGJ0330TCE DPR4 DPR5 DPR6 DPR7 0.001 B 3.3 3.3 3.3 3.3 3.3 C3665 0.
A B C D E F G H AV SWITCH2 SCHEMATIC DIAGRAM (AV PCB) 8 8 FROM/TO POWER 7 FROM/TO AV JACK 6 YUV1_Y YUV1_PB YUV1_PR YUV1_A_IN_L YUV1_A_IN_R YUV2_A_IN_L YUV2_A_IN_R S_SW_1 S_SW_2 S1_Y_IN S1_C_IN S2_Y_IN S2_C_IN AV1_IN AV2_IN AV1_A_IN_L AV1_A_IN_R W804 L6502 P.CON+9V 47uH 0606 7 6 S2_C_IN S2_Y_IN S_SW_2 FROM/TO AV JACK2 SW_CVBS C6548 TUNER_VIDEO D6507 4.5 YUV2_A_IN_L 20 21 4.6 4.
A B C D E F G H TUNER/OUT JACK SCHEMATIC DIAGRAM (AV PCB) 8 AT+5V FROM/TO AV JACK R6566 YUV2_PB 470 YUV2_PR R6568 DTUNER_SPDIF 470 P.CON+5V SYS_POWER_ON_H REMOCON_IN REMOCON IN 0 6 CU256001 0 SW Q6500 KRC102SRTK LEVEL SHIFT Q6516 W812 (CP802) CP6503 127301123K2 1 TUNER+30V TUNER+30V P.CON+9V KRC102SRTK 4.9 STBY_LED_H 0 SW+1.5V 0 2 STBY_LED_H 4 3 REG+1.3V(X242) 6 SW+4V REG+4V(X242) SCALER+2.5V SCALER+2.5V AUDIO_MUTE P.CON+5V AT+5V AT+3.
A B C D E F G H AV JACK SCHEMATIC DIAGRAM (AV PCB) 8 8 TO AV SWITCH2 YUV1_A_IN_L YUV1_A_IN_R YUV2_A_IN_L YUV2_A_IN_R S_SW_1 S_SW_2 S1_Y_IN S1_C_IN S2_Y_IN S2_C_IN AV1_IN AV2_IN AV1_A_IN_L AV1_A_IN_R YUV1_Y YUV1_PB YUV1_PR 75 R4267 4 H2 E 75 1 E FCM1608CF-600T06 COAXIAL/COMPONENT_A_IN1 68 J4203 RCA-349-00C-05 22uH L R 5 RED NC 3 22uH WHITE 1 L4209 L4204 YUV1_A_IN_R H2 5 H3 100K R4208 R4206 3.3K B R4205 C4235 6 B4209 0.
A B C D E F G H STEREO SCHEMATIC DIAGRAM 8 (AV PCB) FROM/TO POWER 8 FROM TUNER/OUT JACK W840 AT+5V B901 I2SSD0_OUTA FCM1608CF-600T06 B902 P.CON+5V I2SWS_OUTA R904 10K I2SWS_IN I2SSCLK_IN R908 SW SW Q902 0 Q901 KTC3875S_Y_RTK KTC3875S_Y_RTK R907 7 22P CH 22P CH C932 220P CH C929 C925 C921 10uH 0606 470P CH C927 16V 22KA_P UDZS5.6B C915 D903 0.1 B C909 10uH 0606 100 100 L902 P.CON+8V C923 0 4.9 0.0015 B L901 1K 5.0 0.6 6.3V 1000 YK_P 0.
A B C D E F G H SOUND AMP SCHEMATIC DIAGRAM 8 8 (AV PCB) C301 33 B302 C321 35V220 FM 470P CH 470P CH 4 470P CH 470P CHC341 C340 C339_1 25V 1000 ZL_P C338 0.68 MMTS 0.1 B R326 221/4W C336 101/4W R322 C325 0.1 B C333 17 C331 VSSD/HW 0.1 B 18 VSSC/HW 3 SP OUT R+ 6 5 FINAL LINE S/SKD ZWEETER 8 OHM 10W W850 AT+5V 0.1 B C327 DREF 35V 220 FM 19 IN2P C322 20 HVP2 C343 C342 C337_1 C334 101/4W R321 0.1 B 25V 1000ZL_P 0.1 B C324 22 21 12 VDDP2 0.
A B C D E F G H AV JACK2 SCHEMATIC DIAGRAM (AV PCB) 8 8 7 7 6 6 5 5 100 1K C4258 0.3 0 3 MUTE Q4209 KTC3875S_Y_RTK 0.001 B R4237 MUTE 0 Q4207 KTC3875S_Y_RTK R 22uH C4257 0.3 0 1K L L4211 E 22uH 270 R4236 4 L4201 R4263 1 270 2 R4247 R4235 0.
A B C D E F G H POWER SCHEMATIC DIAGRAM (AV PCB) 8 8 FROM/TO POWER2 2 GND 3 3.5 4 2.1 0 GND GND 21DQ09N AT+12V LIGHT_POWER_H 14 22K GND 21 SW+4V(DTV) 22 SW+1.5V(DTV) 23 SW+1.5V(DTV) SW+4V 32.0 SW+1.5V GND P.CON+5V AT+5V P.CON+9V TUNER+30V 1.5K 1/4W R3834 GND SW+4V(DTV) 20 AT+34V 100K 0.001 B R3802 19 0.001 B C3803 GND 100K C3802 GND 18 ACD C3801 17 7 AT+3.3V Q3807 TU+32V SW KTA1504S_Y_RTK R3838 AT+5V AT+5V POWER_FAIL 16 SCALER+2.
A B C D E F G H POWER1 SCHEMATIC DIAGRAM CHASSIS GND SH404 TP00385-21 12 3 16 2 17 56K R523 C442 R454 47K C441 R460 180 +-1% R455 2.2K +-1% REFERENCE R456 2.2K +-1% ANODE R444 2.2K C431 0.1 B C433 W807 2 W809 D440 YG862C10R C435 0 0 SW+12V[UNREG] 4 GND D436 YG862C10R 24.2 INV_SW+24V D448 1SS133 1SS133 D456 1SS133 D446 1SS133 D447 D449 1SS133 C438 C434 2 1 3 35V 1200 ZL_P D437 YG862C10R 35V 1200 ZL_P 24.2 100V 100 ZL_P R442 1SS355 3 P.
A B C D E F G H POWER2 SCHEMATIC DIAGRAM 22K 0 FROM/TO POWER1 4.6 INV_SW+24V SW+12V[UNREG] CP406 A2001WR2-14P DAMMY RESISTANCE SWITCH Q425 KRC102SRTK R481 C456 R480 0 0.01 B R466 DAMMY RESISTANCE SWITCH 0 Q424 KRC102SRTK 7 8 10K 1/4W R479 24.8 150 5W R475 680 2W 680 2W R494 680 2W R473 DAMMY RESISTANCE SWITCH 24.8 Q421 KTA1281_Y 24.7 0 2.
A B C D 8 E F G H 8 OPERATION/REMOCON SCHEMATIC DIAGRAM (REMOCON PCB) 7 Vout 7 FROM/TO DIGITAL PCB OS2201 ROM-V338TAO CP2201(CP106) A2001WR2-5P 1 GND 2 R2208 B+ 3 2 AT+5V 3 STANDBY LED 4 0.1 B 0.1 B C2207 C2206 G STANDBY/POWER D2201 LTL-1BEFJ-002A R C2205 6.3V 100 KA_P 6 1 GND POWER ON LED 5 100P CH C2204 47 1/4W REMOCON IN 6 PCBDA0 CEF275 5 5 (OPERATION PCB) 4 R2207_2 390 C2201 0.01 B EVQ21505R SH VOL DOWN SW2206_3 EVQ21505R SH INPUT SW2202_3 0.
A B C D E F SCALER2 SCHEMATIC DIAGRAM DVP_RESET 4.7K 4.7K AFT R826 10K R821 R824 10K R820 1K 1K R819 3.3 SW Q800 2SK393800L3.3 D S 3.3 3.3 G 3.3 D W822 EEPROM_SCL EEPROM_SDA EEPROM_SCL 0 4 GND 5 ADJUT MODE 8 NC 7 RESET 6 CHIP_SELECT 5 4SI_SCL 4 W820 15 DVP_POWER_FAIL TDO GND 1 TCLK 1 VSS 2 TDI 3 TDO JG801 IIC_OFF D801 D802 6 4 TMS 5 4.7K R854 TRST 6 4.7K NC DBI 7 NC 8 VCC 9 RST 10 MICON_DATA CP803 A2001WV2-10P 5 DVP_RESET 4.
A B C D E F SCALER3 SCHEMATIC DIAGRAM G H (ANALOG BLOCK/DIGITAL IN BLOCK) (DIGITAL PCB) 8 8 7 7 0.1 VGA-SS SW_Y_SS W846 SW_VIDEO_C YUV_PB1 0.1 B C809 0.1 B W843 C828 C829 C896 C839 16 0.1 B 0.1 B FROM/TO POWER4 P.CON+3.3V C830 0.1 B D812 P.CON+1.5V W814 W815 C840 C841 C842 R841 0.1 B 0.1 B 0.1 B 24K D807 UDZS5.6B R882 56 4 W856 SW_CVBS YUV_Y1 W849 W812 W890 0.1 B 0.1 B C844 C845 C846 R842 19 C833 C834 0.1 0.1 D804 0.1 0.1 D805 21 R801 R802 UDZS5.6B 0.8 1.
A B C D E F SCALER4 SCHEMATIC DIAGRAM G H (DIGITAL POWER BLOCK/DIGITAL OUT BLOCK) (DIGITAL PCB) 8 8 B7200 P.CON+1.5V FROM/TO POWER4 6 C7205 0.1 B 3.3 3.3 C7206 0.1 B 0 3.3 C7207 0.1 B 0 3.3 C7208 0.1 B 0 1.5 C7209 0.1 B 0 1.5 5 C7210 0.1 B 0 1.5 C7211 0.1 B 0 1.5 C7212 0.1 B 0 0 1.5 C7213 0.1 B 4 C7214 0 1.5 0 0 3.3 0 0 0 0 3.3 0.1 B 3.3 C7215 0.1 B 0 0 3.3 C7216 0.1 B 3.3 C7217 3 0.
A B C D E F G H ASIC SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 ATSC/CLEAR CABLE ASIC IC IC2401 X242 (2/14 VSS) FROM/TO SCALER3 7 ATSC/CLEAR CABLE ASIC IC IC2401 (10/14 DVI/DVO) DPR7 DPR6 DPR5 DPR4 DPR3 DPR2 DPR1 DPR0 IC2401 X242 ATSC/CLEAR CABLE ASIC IC HS1700 763WAA0359 (4/14 OSC) IC2401 X242 0 (1/14 VDD) 0 0 T1 DVIDATA(5) DVODATA(5) AE13 NC R3 DVIDATA(6) DVODATA(6) AD13 NC R2 DVIDATA(7) DVODATA(7) AF12 NC R1 DVIDATA(8) DVODATA(8) AE12 NC P3 DVIDATA(9) DVODATA(9) AD12
A B C D E F G H SDRAM SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 4-LAYER 6-LAYER CEF272A CEF251A CEF276A CEF254A A12 MEM_AA12 MEM_AA12 A11 MEM_AA11 MEM_AA11 A10 MEM_AA10 MEM_AA10 A9 MEM_AA5 MEM_AA9 A8 MEM_AA7 MEM_AA8 A7 MEM_AA2 MEM_AA7 A6 MEM_AA6 MEM_AA6 A5 MEM_AA8 MEM_AA5 A4 MEM_AA4 MEM_AA4 A3 MEM_AA3 MEM_AA3 A2 MEM_AA9 MEM_AA2 A1 MEM_AA1 MEM_AA1 A0 MEM_AA0 MEM_AA0 DDR2 PIN Name ATSC/CLEAR CABLE ASIC IC 512Mbit DDR2 SDRAM IC IC2402 HYB18T512161BF-25 5 1.
A B C D E F G H FLASH SCHEMATIC DIAGRAM (DIGITAL PCB) NFIO0 NFIO1 NFIO2 NFIO3 NFIO4 NFIO5 NFIO6 8 NFIO7 8 C1805 0.1 B 7 NC NC NC NC 0 0 0 NC NC 0 NC 0 NC NC 3.3 NC 0 0 0 NC 0 NC NC NC 7 0 NC 5 FROM/TO SCALER2 AD23 USBPB RDA AD16 CTSA# AE17 AE23 USBNB 3.0 RDA FWIRE_RSTA# JG1736 0 AF22 USB_OVRCUR# JG1725 AD15 IRTXDA TDB JG1726 AE15 IRRXDA RDB F25 E26 0 TWIRE_TXDB 0 TWIRE_RXDB JG1741 DTV_TX DTV_RX R1730 3.3K R1731 3.
A B C D E F G H FRONT END SCHEMATIC DIAGRAM (DIGITAL PCB) 8 7 8 7 VI_REFM0 B12 VI_REFP0 A14 VI_BYPASS0 SD-H AGC_SDMX AGC_SDM1 AGC_SDM2 C1826 0.1 B 1.5 0.7 TU_VIDEO SIF C1811 1.1 10 C 5 B13 ADC0_AVSS_1 B15 ADC0_AVSS_2 A8 B8 VI_REFM1 VI_REFP1 HDMI_MUTE_GPIO 0.1 B C1807 HDMI_RESET C1827 FCM1608KF-601T02 FROM/TO INTERFACE_HDMI IC 0.1 B 2.
A B C D E F G H AV OUT SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 FROM/TO SCALER2 AUDIO_MUTE ATSC/CLEAR CABLE ASIC IC IC2401 X242 (13/14 VIDEO ENCODER) FCM1608KF-151T06 0 C1840 0.1 B 2.5 0 C1841 FROM/TO INTERFACE_HDMI IC B1712 C1842 C1843 1 B C1837 10 C 0 2.
A B C D E F G H POWER3 SCHEMATIC DIAGRAM 8 8 (DIGITAL PCB) DC/DC IC3403 DC/DC IC3401 C3432 4 3 D 2 D S 1.0 1.0 1 S 3.3 1.0 7 VDDC_1.0V B C3418 B 6 22 C3410 VDDC_1.0V +3.3V +2.5V_IO GND 10 B 22 B 22 C3417 C3415 220 R3415 0.022 C3407 B 150 +-1% R3412 R3411 2.2K +-1% 3.9K +-1% 0.7 R3413 1.0 R3410 VFB 3.3 3.9K +-1% Vcc 8 VS 7 G EN 6 GND 5 1 3.3 VD NRCS 2 0.2 D FROM/TO ASIC 0.7 B 0.01 B 0 S BD3504FVM 1 6 0 0.068 B C3401 2.
A B C D E F G H POWER4 SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 FROM/TO SCALER2 SCL1 SDA1 EXT_MUTE-H AUDIO_MUTE 7 STEREO_RESET AT+3.3V P.CON+3.3V FAN_ON_H GND 1.5V_REG IC IC3405 BD7820FP V_IN 1 2 2.7 R3426 GND V_OUT V_ADJ 6 2.8 0 4 5 1.6 0.7 REG+1.3V(X242) 7 REG+4V(X242) 8 SCALER+2.5V AUDIO_MUTE 11 P.CON+5V AT+5V 12 AT+3.3V 15 16 17 SYS_POWER_H AT+5V STEREO_RESET SYS_POWER_H 19 EXT_MUTE-H 20 LCD+B 21 GND 22 GND 23 GND R3427 33POWER_ON-H V_C V_IN 1 2 2.
A B C D E F G H JACK SCHEMATIC DIAGRAM (DIGITAL PCB) C4303 W823 YUV-Y1 8 33K R4343 8 5.0 R4346 2.4 100 6.3V 47 V-S BUFFER Q4309 KTC3875S_Y_RTK 2.8 FROM/TO SCALER2 POWER_FAIL 18 I2SSDO_OUTA 19 I2SWS_OUTA 20 I2SSCLK_OUTA 21 I2SSDO_IN 22 I2SWS_IN 23 I2SSCLK_IN 5.4 GND TU_VIDEO NC 8 GND 10 HDMI/PC_AUDIO_R 11 HDMI/PC_AUDIO_L 16 GND 17 YUV1_Y C4361 B 100P CH 100P CH C4362 B 0.1 C4358 4.7K R4342 R4340 220K 4.7K 22uH NLCV32T FROM/TO POWER4 P.CON+9V P.
A B C D E F G H INTERFACE_HDMI IC SCHEMATIC DIAGRAM (DIGITAL PCB) 8 8 D3626 VDD5_PS 4 3 2 1 5 6 7 3.3 3.3 3.3 1.8 C3670 NR3604 4D02WGJ0330TCE NR3605 4D02WGJ0330TCE DPR4 DPR5 DPR6 DPR7 0.001 B 3.3 3.3 3.3 3.3 3.3 C3665 0.001 B C3666 C3673 0.1 B 10 C C3674 +-1% R3658 2.2K C3687 0.1 B 0.1 B 150 0.1 B R3659 10 B C3691 C3689 R361 220 R3661 2.2K +-1% 47 FROM/TO AV OUT DVI_INT I2SSCK_IND I2SWS_IND I2SSD_IND HDMI_A_MUTE-H 3 B3607 B3605 HCB1608KF-181T20 0.
A B C D E F G H AV SWITCH SCHEMATIC DIAGRAM (AV PCB) 8 8 FROM/TO POWER5 7 W804 L6502 P.CON+9V GND 47uH 0606 7 FROM/TO AV JACK 6 S2_C_IN S2_Y_IN S_SW_2 5 C6548 4.5 YUV2_A_IN_L 19 21 22 23 24 6dB 0.01 B C6556 SW_C 1 0 D_SW_1 D_L1_Vin 47P CH NC B 8.9 2.4 BUFFER Q6503 KTC3875S_Y_RTK 1.5 C6572 16V 100 YK_P C6571 16V 100 YK_P 2.1 1K 1.
A B C D E F G H TUNER/OUT JACK SCHEMATIC DIAGRAM (AV PCB) 8 8 7 7 AT+5V R6566 P.CON+5V 470 0 FROM/TO STEREO 5.0 STEREO_RESET SDA SCL I2SSD0_OUTA I2SWS_OUTA I2SSCLK_OUTA I2SSD0_IN I2SWS_IN I2SSCLK_IN CU256001 0 4.9 4.7K 4.9 R6576 G D S S 100 R6569 100 D SW Q6500 KRC102SRTK 6 FROM/TO POWER4 0 3.3 LEVEL SHIFT Q6511 KTK5132E 3.3 0 CD2201 5 SW Q6501 KRA103SRTK MUTE Q6515 KRA103SRTK LEVEL SHIFT Q6516 KRC102SRTK W812 4.9 CP6503(CP3400) 127301123K2 TUNER+30V TUNER+30V P.
A B C D E F G H AV JACK SCHEMATIC DIAGRAM (AV PCB) 8 8 FROM/TO AV SWITCH 7 33K R4250 33K R4224 33K Pr R4204 H1 4 COMPONENT_IN_1 J4206 AV3-13P2-31S1 75 75 R4267 R4260 75 R4256 C4248 6 B4209 0.1 B FCM1608CF-600T06 68 COAXIAL/COMPONENT_A_IN1 J4203 RCA-349-00C-05 L H2 R 5 1 WHITE RED NC 3 22uH E 22uH 4 L4209 L4204 YUV1_A_IN_R H1 5 H3 100K R4208 R4206 R4207 2 YUV1_A_IN_L YUV1_A_IN_R B R4205 1.5K 0.022 B BLUE RED 1.2 C4235 0.1 YUV1_A_IN_L 1.
A B C D E F G H STEREO SCHEMATIC DIAGRAM (AV PCB) 8 8 FROM/TO POWER5 FROM TUNER/OUT JACK W840 B901 FCM1608CF-600T06 I2SSD0_OUTA B902 P.CON+5V 10K R904 I2SSCLK_OUTA FCM1608CF-600T06 4.9 I2SWS_IN I2SSCLK_IN R908 R907 22P CH C925 470P CH C927 C923 C921 10uH 0606 0.0015 B 16V 22 KA_P UDZS5.6B C915 D903 0.1 B C909 10uH 0606 7 100 L902 P.CON+8V 100 22P CH C932 SW SW 0 Q901 Q902 KTC3875S_Y_RTK 0 KTC3875S_Y_RTK 6.3V 1000 YK_P L901 1K 5.0 0.6 220P CH C929 0.
A B C D E F G H SOUND AMP SCHEMATIC DIAGRAM 8 8 (AV PCB) C301 33 W4BRH3.5X6X1.0 B302 HVPREF OUT2 W4BRH3.5X6X1.0 B305 W4BRH3.5X6X1.0 B306 W4BRH3.5X6X1.0 CP301 A2502WV2-4P SP OUT L+ 1 SP OUT L- 2 SP OUT R- 3 SP OUT R+ 4 6 470P CH C342 C337_1 0.68 MMTS 25V 1000 ZL_P 0.1 B C334 W4BRH3.5X6X1.0 B304 R318 26.8 10 L301 1M VSSD/HW 0 5 470P CH C340 470P CH C341 C339_1 C338 0.68 MMTS 0.1 B 22 1/4W C336 R326 R322 C333 0.1 B VSSC/HW 5.0 C331 DREF 0.1 B IN2P 12.
A B C D E F G H AV JACK2 SCHEMATIC DIAGRAM (AV PCB) 8 8 7 7 6 6 5 5 AUDIO OUT J4202 AV2-13P2-07H E MUTE Q4209 KTC3875S_Y_RTK 1K C4258 0.3 0 R 0.001 B R4237 MUTE 0 Q4207 KTC3875S_Y_RTK L L4211 22uH C4257 0.3 0 1K 22uH 270 12 R4236 L4201 R4263 1 270 100 4 R4247 R4235 0.
A B C D E F G H POWER5 SCHEMATIC DIAGRAM (AV PCB) 8 FROM/TO POWER2 CP3801(CP411) 127301123K2 1 SOUND+B 3 SOUND GND 4 SOUND GND OUT 1 2 GND 3 3.5 4 2.1 0 R3828 GND GND D3802 21DQ09N AT+12V 14 R3834 22K GND GND SW+4V(DTV) 20 21 SW+4V(DTV) 22 SW+1.5V(DTV) 23 SW+1.5V(DTV) 36.9 AT+34V 100K 0.001 B R3802 19 0.001 B C3803 GND 100K C3802 GND 18 ACD C3801 17 7 SCALER+2.5V 1.
A B E F G 1 SH404 YQ-36 17 C435 0 R454 47K 180 +-1% R455 2.2K +-1% +-1% R456 2.2K SW+12V[UNREG] 10K 1/4W 2 D440 YG862C10R 0 R521 16 W809 C432 3 13.0 16V1000 ZL_P 15 R460 C441 50V10 MHE_P 10K 1/4W R522 13.0 25V1000 ZL_P 4 56K R523 C442 R444 REFERENCE 1 C433 35V 470 ZL_P SW+5.5V 1 14 2 INV_SW+24V D448 1SS133 1SS133 D456 1SS133 D446 1SS133 D447 D449 1K 220 1/4W C467 R457 0.01 B R459 100 R453 R467 39K +-1% R448 2.
A B C D E F G H POWER2 SCHEMATIC DIAGRAM 22K R480 0 4.6 INV_SW+24V 100 1/4W 0 GND NC C458 NC 50V10 YXF_P R487 4.7K 1/4W R486 6 +24V 1 +24V 2 +24V 3 +24V 4 +24V 5 GND 6 GND 7 GND 8 GND 9 GND 10 7 Analog/Dimming 11 12 ON/OFF PWM/Dimming 13 W810 100 1/4W SW+12V[UNREG] AT+34V AT+5V POWER_FAIL P.CON+5V SW+5.5V SOUND+B[SW] GND_S GND C456 FROM/TO POWER1 CP406 A2001WR2-14P DAMMY RESISTANCE SWITCH Q425 KRC102SRTK R481 0 0.
A B C D 8 E F G H 8 OPERATION/REMOCON SCHEMATIC DIAGRAM (REMOCON PCB) 7 Vout 7 FROM/TO TUNER/OUT JACK OS2201 ROM-V338TAO CP2201(CP6505) A2001WR2-5P 1 GND 2 R2208 B+ 3 2 AT+5V 3 STANDBY LED 4 0.1 B 0.1 B C2207 C2206 G STANDBY/POWER D2201 LTL-1BEFJ-002A R C2205 6.3V 100 KA_P 6 1 GND POWER ON LED 5 100P CH C2204 47 1/4W REMOCON IN 6 PCBDA0 CEF275 5 5 (OPERATION PCB) R2217 R2207_2 4 C2201 390 0.01 B EVQ21505R EVQ21505R SH INPUT SW2202_3 C2203 0.
B C 1 SOUND+B +24V SOUND+B 2 2 SOUND+B +24V SOUND GND 3 3 SOUND GND 4 +24V SOUND GND 4 4 5 SPEAKER +24V J4207 COAXIAL/COMPONENT_A_IN1 J4203 E COMPONENT_IN_1 J4206 REMOCON_IN 5 GND 6 NC 7 NC SOUND GND 8 11 11 12 12 12 12 13 13 13 13 14 14 14 14 GND 15 15 15 15 GND SPDIF OUT 16 16 16 16 SPDIF OUT GND 17 17 17 17 GND I2SSDO_OUTA 18 18 18 18 I2SSDO_OUTA I2SWS_OUTA 19 19 19 19 I2SWS_OUTA I2SSCLK_OUTA 20 20 20 20 I2SSCLK_OUTA 21 21
WAVEFORMS AV SWITCH SOUND AMP 1 20us 500mV SCALER1 7 13 2.0ms 500mV 20ns 500mV SCALER2 2 20us 500mV 8 14 2.0ms 500mV 200ms 1.0V 9 3 20us 500mV 2.0ms 500mV 15 200ms 1.0V SCALER3 4 100us 2.0V 10 16 2.0ms 500mV 5 100us 2.0V 10us 200mV AV JACK2 11 17 500us 2.0V 20us 200mV AV JACK 6 200ns 1.0V 12 18 500us 2.0V 20us 200mV NOTE: I-1 The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
WAVEFORMS JACK 19 20us 200mV 2ms 200mV 25 20 20us 200mV 2ms 200mV 26 INTERFACE_HDMI IC 21 27 20us 200mV 10us 1.0V 22 20ns 500mV 10us 1.0V 23 20ns 200mV 10us 1.0V 28 29 ASIC 24 20us 500mV NOTE: I-2 The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
MECHANICAL EXPLODED VIEW 111 104C 211 104C 211 115 113 208 206 208 206 208 208 206 208 102B 211 104C 206 103 208 208 102C 103C 208 103B 208 102A 208 208 206 102 207 204 203 207 212 212 207 209 PCBD20 (AV PCB ASS'Y) 207 202 202 119 207 202 212 109 104B 104C 104 102C 208 104C 103A 103A 208 104C 211 104A 106 207 210 207 207 207 207 PCBDH0 (DIGITAL PCB ASS'Y) 132 207 126 132 202 202 107 202 121 207 207 207 107 207 122 202 120 131 127 207 207 209
MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) CD3805 HOLDER CORD POLYBAG INSTRUCTION INSTRUCTION BOOK(E/F/S) REGISTRATION CARD(SHARP) TM101 CLEANING CLOTH PACK PACKAGE TOP PACKAGE STAND-TOP PACKAGE STAND-BOTTOM PACKING SACK SCREW LAMIFILM BAG GIFT BOX SHEET BARCODE PACKAGE BOTTOM J-2
MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) PACKAGE STAND-TOP PACKING SACK (791WHA0125) SCREW PACKING SACK (791WHA0126) PACKAGE STAND-BOTTOM J-3
MECHANICAL REPLACEMENT PARTS LIST REF. NO. PART NO. 101 101A 101B 101C 101D 101E 101F 101G 101H 7A701A919A 701WPJD467 702WNB0014 713WPA0415 7235270040 800WQ0A092 800WQ00102 800WQ00127 800WQ00132 FRONT CABI ASS'Y CABINET FRONT SHEET SPEAKER GLASS LED BADGE BRAND FELT SHEET FELT SHEET 9x730xT0.
ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO.
ELECTRICAL REPLACEMENT PARTS LIST IC3404 ! IC3405 ! IC3406 IC3600 IC3601 IC3602 ! IC3603 ! IC3604 IC3901 IC6200 IC6201 I07F078200 I07F078200 I07F078200 IG1F090250 S31C03EE02 S31C03EE03 I07F078200 I07F078200 S31C03EM01 I9UF032290 S31C03EM02 IC IC IC IC MEMORY DATA MEMORY DATA IC IC MEMORY DATA IC MEMORY DATA BD7820FP-E2 BD7820FP-E2 BD7820FP-E2 SII9025CTU BR24L02F-WE2 BR24L02F-WE2 BD7820FP-E2 BD7820FP-E2 R8J01047A71BG PST3229NR R5F21124FP *** TRANSISTORS *** Q800 Q801 Q1702 Q1703 Q1704 Q1705 Q1706 Q1708 Q
ELECTRICAL REPLACEMENT PARTS LIST B2803 B2804 B3602 B3603 B3604 B3605 B3606 B3607 B3608 B3609 B4300 B4301 B4302 B4303 B4304 B4313 B4314 B4315 B7200 B7201 024HC51023 024HC51023 024HC51816 024HC51816 024HC51816 024HC51816 024HC56005 024HC51816 024HC51816 024HC51816 024NC51021 024HC56005 024NC51021 024HC56005 024HC56005 024HC51023 024HC51023 024HC51023 024HC51816 024HC51816 CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS CORE
ELECTRICAL REPLACEMENT PARTS LIST NR3601 NR3602 NR3603 NR3604 NR3605 NR7200 NR7201 110P4330M5 110P4330M5 110P4330M5 110P4330M5 110P4330M5 110P4220M5 110P4220M5 R,NETWORK R,NETWORK R,NETWORK R,NETWORK R,NETWORK R,NETWORK R,NETWORK 4D02WGJ0330TCE 4D02WGJ0330TCE 4D02WGJ0330TCE 4D02WGJ0330TCE 4D02WGJ0330TCE 4D02WGJ0220TCE 4D02WGJ0220TCE *** OTHERS *** CP4305 CP7200 SH3400 SH3401 SH3402 SH3403 SH3404 SH3405 06G2S21501 CONNECTOR PCB SIDE 06G3VWT01A CONNECTOR PCB SIDE 126D000044 126D000044 126D000044 126D0000
ELECTRICAL REPLACEMENT PARTS LIST Q4214 Q6500 Q6501 Q6503 Q6504 Q6505 Q6511 Q6513 Q6515 Q6516 TCAA3875SY TNAAB05003 TPAAC05002 TCAA3875SY TCAA3875SY TCAA3875SY T2AA5132E0 T2AA5132E0 TPAAC05002 TNAAB05003 TRANSISTOR SILICON COMPOUND TRANSISTOR COMPOUND TRANSISTOR TRANSISTOR SILICON TRANSISTOR SILICON TRANSISTOR SILICON FET FET COMPOUND TRANSISTOR COMPOUND TRANSISTOR KTC3875S_Y_RTK KRC102SRTK KRA103SRTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTC3875S_Y_RTK KTK5132E-RTK/P KTK5132E-RTK/P KRA103SRTK KRC102SRTK *** CO
ELECTRICAL REPLACEMENT PARTS LIST X901 100GT01806 CRYSTAL B18432E005 *** OTHERS *** SH3800 SH3801 SH3802 SH3803 SH3804 126D000044 126D000044 126D000044 126D000044 126D000044 TERMINAL PIN TERMINAL PIN TERMINAL PIN TERMINAL PIN TERMINAL PIN YQ-36 YQ-36 YQ-36 YQ-36 YQ-36 POWER PCB ASS'Y *** PCB *** PCB240 A31C03E240 POWER PCB ASS'Y CEF273A *** RESISTORS *** ! ! ! ! ! ! ! ! ! ! ! ! R403 R404 R406 R412 R416 R447 R466 R473 R475 R494 R497 R498 R533 R3X28BR47J RC31X1155J R3K681S22J R63881R22J R655842R
ELECTRICAL REPLACEMENT PARTS LIST ! ! ! ! ! ! ! ! ! ! ! D421 D422 D423 D424 D425 D426 D427 D428 D429 D430 D431 D432 D433 D434 D435 D436 D437 D438 D439 D440 D442 D443 D444 D445 D446 D447 D448 D449 D450 D455 D456 D459 D460 D461 DD7R0S3550 DD7R60M900 DD7R0S3550 D4AT01H3E0 D2WXN40050 D1VT001330 D2WXN40050 DD7R0S3550 DD7R0S3550 D2WXN40050 D2WXN40050 D2WXRU3AM0 D4AT01H3E0 D2LKSR3400 D2CFC91020 D2CA2C10R0 D2CA2C10R0 DD7R0S3550 D97U03001B D2CA2C10R0 D4AT01H3E0 D2LKSR3400 D4AT01H3E0 D97U01501B D1VT001330 D1VT0
ELECTRICAL REPLACEMENT PARTS LIST *** COILS *** B401 B402 B403 B404 024HT03553 024HC51816 024HC51816 024HT03553 CORE,BEADS CORE,BEADS CORE,BEADS CORE,BEADS W5RH3.5X5X1.0 HCB1608KF-181T20 HCB1608KF-181T20 W5RH3.5X5X1.
ELECTRICAL REPLACEMENT PARTS LIST SW2205 SW2206 0504101T34 0504101T34 SWITCH,TACT SWITCH,TACT EVQ21505R EVQ21505R *** CONNECTORS *** CP2203 069S230639 CONNECTOR PCB SIDE A2001WR2-3P AND OTHERS *** COILS *** TR7200 TR7201 02AS6513C1 02AS6513C1 CORE FERRITE CORE FERRITE E04FG441312-TX3 E04FG441312-TX3 *** CONNECTORS *** CD301 CD403 CD2201 CD2202 CD7200 06CU144202 06CU2E2202 06CU256001 06CU233701 06CHRU2206 CORD CONNECTOR CORD CONNECTOR CORD CONNECTOR CORD CONNECTOR CORD CONNECTOR CU144202 CU2E2
COPYRIGHT © 2007 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher. Mar.
