Specifications

ManualsBrandsSamsung ManualsTV ReceiverCS21D90X/BWT

COLOR TELEVISION RECEIVER

Chassis : KS1A(P)_Rev.2

Model : CS14Y530X/BWT

CS14Y510X/BWT

CS14H40X/BWT,CS14H40S/ATG

CS21D90X/BWT

CS14V5MJ0X/CBM

COLOR TELEVISION RECEIVER CONTENTS

Precautions

Specifications and IC Data

Disassembly and Reassembly

Alignment and Adjustment

Troubleshooting

Exploded View and Parts List

Electrical Parts List

Block Diagram

Wiring Diagram

Schematic Diagrams

10.

Summary of content (65 pages)

PAGE 1
COLOR TELEVISION RECEIVER Chassis : Model : COLOR TELEVISION RECEIVER KS1A(P)_Rev.2 CS14Y530X/BWT CS14Y510X/BWT CS14H40X/BWT,CS14H40S/ATG CS21D90X/BWT CS14V5MJ0X/CBM CONTENTS 1. Precautions 2. Specifications and IC Data 3. Disassembly and Reassembly 4. Alignment and Adjustment 5. Troubleshooting 6. Exploded View and Parts List 7. Electrical Parts List 8. Block Diagram 9. Wiring Diagram 10.
PAGE 2
ELECTRONICS This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law. © Samsung Electronics Co., Ltd. Aug.
PAGE 3
Precautions 1. Precautions Follow these safety, servicing and ESD precautions to prevent damage and protect against potential hazards such as electrical shock and X-rays. 1-1 Safety Precautions 1. Be sure that all of the built-in protective devices are replaced. Restore any missing protective shields. 2. When reinstalling the chassis and its assemblies, be sure to restore all protective devices, including: nonmetallic control knobs and compartment covers. 3.
PAGE 4
Precautions 1-1 Safety Precautions (Continued) 9. High voltage is maintained within specified limits by close-tolerance, safety-related components and adjustments. If the high voltage exceeds the specified limits, check each of the special components. 10. Design Alteration Warning: Never alter or add to the mechanical or electrical design of this unit. Example: Do not add auxiliary audio or video connectors. Such alterations might create a safety hazard.
PAGE 5
Precautions 1-2 Servicing Precautions Warning1: First read the “Safety Precautions” section of this manual. If some unforeseen circumstance creates a conflict between the servicing and safety precautions, always follow the safety precautions. Warning2: An electrolytic capacitor installed with the wrong polarity might explode. 1. Servicing precautions are printed on the cabinet. Follow them. 2.
PAGE 6
Precautions 1-3 Precautions for Electrostatically Sensitive Devices (ESDs) 1. Some semiconductor (“solid state”) devices are easily damaged by static electricity. Such components are called Electrostatically Sensitive Devices (ESDs); examples include integrated circuits and some field-effect transistors. The following techniques will reduce the occurrence of component damage caused by static electricity. 2.
PAGE 7
Specifications and IC Data 2. Specifications and IC Data 2-1 Specifications Television System: Channels: Intermediate Frequencies (MHz) : Picture Tube: SYSTEM MODEL CI PAL-I (UHF) CII PAL-I (VHF/UHF) CX PAL-B/G, SECAM-B/G CK PAL-B/G, D/K, SECAM-B/G, D/K CW PAL-B/G, D/K, SECAM-B/G, D/K, NT 4.43 CS PAL-B/G, D/K, SECAM-B/G, D/K, NT4.43, NT3.
PAGE 8
Specifications and IC Data 2-2 IC Line Up Table 2-1 IC Line-Up Loc.
PAGE 9
Specifications and IC Data 2-3 Semiconductor Base Diagrams ELECTROLYTICCONDENSER IC DIODE SPM-802ERN(Pin 64) SPM-802ER(Pin 64) X24CO8P(Pin 8) KS24C080(Pin 8) U4468B(Pin 16) TRANSISTOR TRANSISTOR IC SAW-FILTER G3956M K9260M 11 1 2SD1651 2SD1650 2SD2499 KSA614 B C E KSC815-Y KSA539-Y BC548 KTC9014 UPC574J or KA33V E B C IC TRANSISTOR LA7840 TDA6107Q KA7632 KSR1012 KSR1010 KSR2010 KTD863-Y KSC2331-Y E C B Fig.
PAGE 10
MEMO 2-4
PAGE 11
Disassembly and reassembly 3. Disassembly and Reassembly 3-1 Back Cover Removal 1. After removing the screws, press the tension rib and pull the cabinet backwards. 2. To reassemble, press the tension rib (see diagram).
PAGE 12
Disassembly and reassembly 3-2 Main Board Removal 1. Separate the socket board from the CRT neck. 2. Remove the Anode Cap from the CRT. 3. Remove the main board by pulling it with both hands. Warning: The FBT is charged with high voltage. Before removing the Anode Cap, discharge the voltage through one of the heat sinks on the main board.
PAGE 13
Disassembly and reassembly 3-3 Speaker Removal 1. Remove the speaker by pressing the tension rib. 1. Remove the screws. 2. Remove the speaker by pressing the tension rib.
PAGE 14
Disassembly and reassembly 3-4 CRT Removal 1. Spread a soft mat on the floor. Place the TV set face down. 2. Remove the 4 nuts mounting the CRT to the front cabinet. Lift the CRT. 3. Caution: Because of the high vacuum and large surface area of the picture tube, be careful while handling it: (1) Always lift the picture tube by grasping it firmly around the faceplate, (2) Never lift the tube by its neck. (3) Do not scratch the picture tube or apply excessive pressure.
PAGE 15
Alignment and Adjustments 4. Alignment and Adjustments 4-1 Preadjustment 4-1-1 Factory Mode 4-1-3 When CRT Is Replaced 1. Do not attempt these adjustments in the Video Mode. 1. Make the following adjustments AFTER setting up after setting up purity and convergence : 2. The Factory Mode adjustments are necessary when either the EEPROM (IC902) or the CRT is replaced. 3. Do not tamper with the “Adjustment” screen of the Factory Mode menu. This screen is intended only for factory use.
PAGE 16
Alignment and Adjustments 4-2-2 Main Adjustment Parameter OSD F U N CT I ON R AN GE I N I T I A L D AT A SCT Su b Co n t ra s t 0 ~ 23 13 SBT Su b Bri g h t n e s s 0 ~ 23 9 BLR Bl a c k Le v e l o f fse t Blu e 0 ~ 15 9 BLB Bl a c k Le v e l o f fse t Red 0 ~ 15 7 RG R ed Gain 0 ~ 63 32 GG G re e n G a i n 0 ~ 63 25(Fix) BG Bl u e G a i n 0 ~ 63 31 VSL Ve r t i ca l S lo p e 0 ~ 63 19 VS Ve r t i ca l Sh i f t 0 ~ 63 38 VA Ve r t i ca l A m p l i tu d e 0 ~ 63 4
PAGE 17
Alignment and Adjustments 4-2-3 Option Bytes In the Service Mode, various can be selected via the Option Table.
PAGE 18
Alignment and Adjustments 4-2-4 RESET The Reset Mode is used during factory inspection. Function Reset: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Picture Auto Volume Color System Sound System Blue Screen Low Noise AMP Volume CH. Skip CH. Lock Timer Custom Off Auto (option) D/K (option) Off Off (option) 10 Erased Off Off 4-3 Other Adjustments 4-3-1 General 1. Usually, a color TV needs only slight touchup adjustment upon installation.
PAGE 19
Alignment and Adjustments 4-3-3 High Voltage Check 4-3-6 Purity Adjustment CAUTION: There is no high voltage adjustment on this chassis. The B+ power supply must be set to +125 volts (Full color bar input and normal picture level). 1. Warm up the receiver for at least 20 minutes. 1. Connect a digital voltmeter to the second anode of the picture tube. 2. Plug in the CRT deflection yoke and tighten the clamp screw. 3. Plug the convergence yoke into the CRT and set in as shown in Fig. 4-2. 2.
PAGE 20
Alignment and Adjustments 4 Pole Magnet 2 Pole Magnet 6 Pole Magnet 2 POLE PURITY Clamper Screw ADJUST THE ANGLE (VERTICAL LINES) YOKE CLAMP SCREW 6 POLE CONVERGENCE 4 POLE CONVERGENCE Fig. 4-2 Convergence Magnet Assembly Vertical Green Belt 31m/m Fig. 4-3 Center Convergence Adjustment 4-3-7 White Balance Adjustment (a) Set up 1 1. Warm up the TV for at least 30 minutes in the Aging Mode (OSD White). This mode is displayed by entering the following sequence: DISPLAY →FACTORY → FACTORY 2.
PAGE 21
Alignment and Adjustments 4-3-8 Center Convergence Adjustment 1. Warm up the receiver for at least 20 minutes. 2. Adjust the two tabs of the 4 pole magnets to change the angle between them. Superimpose the red and blue vertical lines in the center area of the screen. 3. Adjust the Brightness and Contrast controls for a well defined picture. 4. Adjust the two-tab pairs of the 4 pole magnets, and change the angle between them. Superimpose the red and the blue vertical lines in the center area of the screen.
PAGE 22
Alignment and Adjustments 4-3-9 RF AGC Adjustment Set the AGC data to 23 (Factory Mode). 4-3-10 Sub-Color Adjustment Set PSR data to 2 (Factory Mode). NSR 5 5 5 4-3-11 Geometry Adjustment SC →VS→VSL→HS Fig. 4-9 1. Input a lion head pattern (in the PAL channel). 2. Set the SC (S-Correction) as follows : 9 (21”), 9 (20”), 0 (14”) and VA 40 so that the lion head circle becomes oval. 6. Adjust HS (using the width coil) so that the left and right margins of the picture are 5. 3.
PAGE 23
Troubleshooting 5.
PAGE 24
Troubleshooting 5-2 No Power No Check/Replace IC801S, D801S, D802S, D803S,D804S,FP801S No Check/Replace IC802 (KA7632) No Check/Replace IC201S Check IC201S Pin 1 : Stand-by : 0V Normal : 3.3V No Check/Replace IC201S, (µ-com). Check IC201S, Pin 33 (H-out) No Check/Replace IC201S, Q401, Q402. Check the 125V, 13.0V B+ Lines Yes Check IC802 Pin 8 (8V) Pin 9 (9V) Pin 10 (5V) Check IC201S Pin 1 (3.
PAGE 25
Troubleshooting 5-3 No Video (Sound OK) Check IC201S Pin 40 (CVBS) No Check/Replace IC201S Yes Check IC201S Pins 38/R214, R215 Check IC201S Pin 49 (V-GUARD) Pin 50 (Cut-off) Pin 51~53 (R,G,B-out) No No Check/Replace IC201S Yes Check IC501 on the CRT PCB No Check/Replace IC501 Check/Replace R421, R505 (HEATER 6.
PAGE 26
Troubleshooting 5-4 No Sound (Video OK) Check IC201S Pin 44 (Sound Out) No Check/Replace IC201S Yes Check/Replace Q904, IC201S No Check/Replace R814, R815 No Check/Replace IC601 Yes Check IC601 Pins 6 (0V) No Check IC601 Pin 3,13 (B+ 10-12.5V) Yes Check IC601 Yes Check/Replace A/V Front assembly.
PAGE 27
Exploded View & Parts List 6. Exploded View & Parts List 6-1 CS14Y530X/BWT You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr Samsung Electronics No Code No Description 1 AA91-00485P 1-1 Specification Q’ty Remark S.N.A ASSY CABINET FRONT;,14Y5,LB-105A CIS KS1 1 T0003 AA64-00864B KNOB POWER;14Y5,ABS,-,-,-,HB,G3676,-,SV- 1 T0023 1-2 AA61-60003J SPRING ETC-CS;-,SUS304,-,-,OD6,N7,OD6,-, 1 CIS7 S.N.
PAGE 28
Exploded View & Parts List 6-2 CS14H40X/BWT You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr 6-2 No Code No Description 1 AA96-00956A 1* Specification Q’ty Remark S.N.A ASSY COVER P-C/FRONT;14H4,HIPS HB,BLK,SP 1 T0003 AA64-02797A CABINET-FRONT;14H4,HIPS,HB,BLK,BK708P ML 1 1-1 AA64-70127F BADGE-BRAND;NEW,AL,T1.4,6.
PAGE 29
Exploded View & Parts List 6-3 CS21D90X/BWT You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr No Code No Description AA64-02159C 1-1 Q’ty Remark CABINET FRONT;CS21D9X/BWT,HIPS,HB,BK-708 1 CIS3 AA64-70123B BADGE-BRAND;ALL,AL,8.
PAGE 30
Exploded View & Parts List 6-4 CS14V5MJ0X/CBM You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr No Code No Description 1 AA96-01337A 1* Q’ty Remark ASSY COVER P-FRONT;14V5(TSE),HB,G4309,(S 1 M0011 AA64-03115A CABINET-FRONT;14V5(TSE),HIPS,HB,G4309,SV 1 1-1 AA64-70127F BADGE-BRAND;NEW,AL,T1.4,6.3,L40,R800,SIL 1 T0057 S.N.A 1-2 AA64-03117A KNOB-POWER;14V5,ABS,HB,G3676,SVM3012 1 T0023 S.N.
PAGE 31
Electrical Parts List You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr 7. Electrical Parts List 7-1 CS14V5MJ0X/CBM Level Loc. No. Code No. Description ; Specification Remark ASSY COVER FRONT 1 M0001 AA90-04497S ASSY COVER FRONT;CS14V5MJ0X/CBM S.N.A ..2 ..2 ..2 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ....4 ....
PAGE 32
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 33
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 34
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 35
Electrical Parts List Level Loc. No. Code No. ...3 ..2 Description ; Specification AA61-20284A HOLDER;P-CORD,PP,-,-,-,BLK,VO,KE-002 AA61-01364A HOLDER-COVER;KS1A,NYLON66,BLK,V2 Remark Level Loc. No. Code No. Description ; Specification Remark S.N.A S.N.A ASSY ACCESSORY 1 M0017 AA92-05036A ASSY ACCESSORY;CS14H3ZS/CBM ..2 ..2 ..2 ..2 ..2 ..2 ..2 T0080 T0075 T0074 T0563 T0563 AA26-90001C AA42-00003A AA59-00104J AA68-01602B AA68-01795A 6902-000009 6801-001063 S.N.
PAGE 36
Electrical Parts List You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr 7-2 CS14Y530X/BWT Level Loc. No. Code No. Description ; Specification Remark ASSY COVER FRONT 1 M0001 AA90-01810M ASSY COVER FRONT;CS14Y530X/BWT ..2 ..2 ..2 ..2 ..2 ..2 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ....4 ...3 ...3 ...3 ...3 ..
PAGE 37
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 38
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 39
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...
PAGE 40
Electrical Parts List You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr 7-3 CS14Y510X/BWT Level Loc. No. Code No. Description ; Specification Remark ASSY COVER FRONT 1 M0001 AA90-01810K ASSY COVER FRONT;CS14Y510X/BWT ..2 ..2 ..2 ..2 ..2 ..2 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ....4 ...3 ...3 ...3 ...3 ..
PAGE 41
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 42
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 43
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...
PAGE 44
Electrical Parts List You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr 7-4 CS21D90X/BWT Level Loc. No. Code No. Description ; Specification Remark ASSY COVER FRONT 1 M0001 AA90-04387A ASSY COVER FRONT;CS21D9X/BWT,KS1A ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ..2 ...3 ...3 ..
PAGE 45
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 46
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 47
Electrical Parts List Level Loc. No. Code No. ....4 CN906 ....4 EL403 ....4 EL404 ....4 EL801 ....4 EL802 ....4 EL804 ....4 EY101 ....4 EY401 ....4 EY402 ....4 EY403 ....4 EY404 ....4 EY405 ....4 EY406 ....4 EY407 ....4 EY408 ....4 EY409 ....4 EY410 ....4 EY411 ....4 EY412 ....4 EY414 ....4 EY415 ....4 EY416 ....4 EY419 ....4 EY420 ....4 EY422 ....4 EY423 ....4 EY501 ....4 EY801 ....4 EY802 ....4 EY803 ....4 EY807 ....4 EY808 ....4 EY809 ....4 EY810 ....4 EY813 ....4 EY818 ....4 EY819 ....4 EY821 ....
PAGE 48
Electrical Parts List You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr 7-5 CS14H40X/BWT,CS14H40S/ATG Level Loc. No. Code No. Description ; Specification Remark Level Loc. No. Code No. ASSY COVER REAR Description ; Specification Remark ASSY CHASSIS 1 M0002 AA90-03292A ASSY COVER REAR;14H3,H4,HIPS.V2,BLK,KS1A S.N.A 1 M0017 AA91-07042A ASSY CHASSIS;CTV ..2 ..2 ..2 ..2 ..2 ..
PAGE 49
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 50
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 51
Electrical Parts List Level Loc. No. Code No. ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....4 ....
PAGE 52
Electrical Parts List MEMO 7-22 Samsung Electronics
PAGE 53
Block Diagram 8.
PAGE 54
Wiring Diagram 9.
PAGE 55
MEMO 9-2
PAGE 56
Schematic Diagrams 10.
PAGE 57
Schematic Diagrams 10-1-1 IF & VIF/SIF & CHROMA WAVEFORMS 10-2 TP01 TP07 TP13 TP02 TP08 TP14 TP03 TP09 TP04 TP10 TP05 TP11 TP06 TP12 Samsung Electronics
PAGE 58
Schematic Diagrams 10-2 A/V(RCA)-SW & SUB ASSY TP15 TP15 TP16 TP16 Samsung Electronics 10-3
PAGE 59
Schematic Diagrams 10-3 A/V(SCART)-SW & SUB-ASSY TP15 TP15 TP16 TP16 10-4 Samsung Electronics
PAGE 60
Schematic Diagrams 10-4 POWER & V/H-DEFLECTION & CRT TP17 TP22 TP18 TP19 TP21 TP20 TP20 TP19 TP21 TP18 TP22 TP17 Samsung Electronics 10-5
PAGE 61
Schematic Diagrams 10-5 IF & VIF/SIF & CHROMA(MAC ARTHUR) TP07 TP12 TP03 TP04 TP13 TP05 TP06 TP11 TP10 TP08 TP09 TP14 TP01 10-6 TP02 Samsung Electronics
PAGE 62
Schematic Diagrams 10-5-1 IF & VIF/SIF & CHROMA WAVEFORMS(MAC ARTHUR) Samsung Electronics TP01 TP07 TP13 TP02 TP08 TP14 TP03 TP09 TP04 TP10 TP05 TP11 TP06 TP12 10-7
PAGE 63
Schematic Diagrams 10-6 A/V(RCA)-SW & SUB ASSY(MAC ARTHUR) TP15 TP15 TP16 TP16 10-8 Samsung Electronics
PAGE 64
Schematic Diagrams 10-7 A/V(SCART)-SW & SUB-ASSY(MAC ARTHUR) TP15 TP15 TP16 TP16 Samsung Electronics 10-9
PAGE 65
Schematic Diagrams 10-8 POWER & V/H-DEFLECTION & CRT(MAC ARTHUR) TP17 TP18 TP19 TP22 TP21 TP20 TP20 TP19 TP21 TP18 TP22 TP17 10-10 Samsung Electronics