Service manual
RB3005
1
2
3
4
5
6
7
8
1PS302
D3007
HN1B01FU-TE85R
Q3004
1
2
3
4
5
6
RB3004
1
2
3
4
5
6
7
8
RB3006
1
2
3
4
5
6
7
8
STBY3.3V
EMI
G
FL3001
D3001
R3134
1/16W
CHIP
R3066
C3065
1/16W
CHIP
R3162
R3191
1/16W
CHIP
R3167
C3064
1/16W
CHIP
R3218
R3099
1/16W
CHIP
1/16W
R3101
1/16W
CHIP
220
R3223
1/16W
R3165
1/16W
CHIP
R3168
1/16W
RN-CP
910
R3190
R3247
1/16W
CHIP
R3193
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174
175
176
IC3001
VDDE
VSS
VDDI
D24
D25
D26
D27
D28
D29
D30
D31
VDDE
VSS
VDDI
RDX
WR0X/DQMUU
AUDIO_MUTE/P30
CS0X/P31
CS1X/P32
HDMI_RST_1/CS4X/P33
ACC_SW/FAN_ERR/P34/CS4X
USB_HOST_ST0/CS6X/P35
USB_HOST_ST1/CS7X/P36
HDMI_EEP_WP/RDY/P37
DCC_SEL_0/P40/BGRNTX
AUDIO_PROT/P41/BRQ
HDMI_RST_2/SYSCLK/P42
HDMI_RST_3/MCLKE/P43
CEC_OUT/MCLK/P44
ALE_PX/P45/SRASX/LBAX/ASX
STBY_LED/P46/SCASX/BAAX
POWER_1/P47/SWRX/WRX
VDDE
VSS
VVDI
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
VDDE
VSS
VDDI
A16/P50
A17/P51
A18/P52
A19/P53
A20/P54
AGC_MUTE/A21/P55
SP_SD_MUTE/A22/P56
TAS_RST/A23/P57
VDDE
X0
VSS
X1
VDDI
MICRO_RST/INTX
MD0
MD1
MD2
MD3
AVCC
AVRH
AVSS
KEY/AN0
AFT_IN/AN1
DCC_SEL_1/CORE_1.5V_ALT/AN2/PF0
DCC_LUT_SEL0/PLL_1.5V_ART//AN3/PF1
LUMI_SEN_DET/AN4/PF2
PANEL_FAIL/AN5/PF3
DC_DET_24V/AN6/PF4
S1_OFF_DET/AN7/PF5
AGC_READ/ST_ID/AN8/PF6
DCC_LUT_SEL_1/HF_CONT/AN9/PF7
ICS0
ICS1
ICS2
ICD0
ICD1
ICD2
ICD3
IBREAK
ICLK
TRSTX
VDDE
VSS
VDDI
ECS_RXD/SIN0
ECS_TXD/SOUT0
MSP_RST/FMONO/P62/SCK0
USB_SIN/P63/SIN
USB_SOUT/P64/SOUT1
USB_CLK/P65/SCK1
DTT_RX/P70/SIN2
UART_AUS_RXD/MODE/P71/SOUT2
SP_MUTE/P72/SCK2
RS232_RXD/P73/SIN3
RS232_TXD/P74/SOUT3
DTT_ERR/P75/SCK3
POWER5(RLY)/P80/SIN4
BCK_CON/P81/SOUT4
LINE_MUTE/P82/SCK4
SCL_NVM/P83/SCL0
SDA_NVM/P84/SDA0
SCL_TUNER/P90/SCL1
SDA_TUNER/P91/SDA1
SCL_DEVICE/P92/SCL2
SDA_DEVICE/P93/SDA2
SCL_TAS/P94/SCL3
SDA_TAS/P95/SDA3
REC_LED/P96/SCL4
REC_MUTE/P97/SDA4
VDDE
VSS
VDDI
NMIX
V_BLK/PA0/INT0
PA1/INT1
POWER_KEY
PA3/INT3
RPLY_USB
T_ALARAM
WRT_PROYT/PA6/INT6
TAS_STATUS/PA7/INT7
POWER3/PB0/INT8
TILT_SEN/B1/INT9
V_DET/PB2/INT10/ATRG
HP_DET/PB3/INT11/FRCK
CEC_IN/PB4/INT12/ICU0
POWER2/PB5/INT13/ICU1
T_ALARM2/PB6/INT14/ICU2
USB_INT/PB7/INTY15/ICU3
VDDE
UDP
UDM
VSS
VDDI
DIMMER/PC0/PPG0
DTT_RST/SAP_ID/PC1/PPG1
B_INT/PC2/PPG2
POWER_LED/PC3/PPG3
DC_ALERT_2/PC4/TOUTT0
DC_ALERT_3/PC5/TOUT1
HP_MUTE/PC6/TOUT2/IOWARK
SIRCS/PC7/RIN/IORDX
DCC_LUT_SEL2/FAN_CONT/PD0/DREG
RESET_TR/PD1/DACK0X
ON_TIMER_LED/PD2/DEOP0X
NC/PD3/DREQ1
M_H_SYNC/PD4/DACK1X/INT
PD5/DEOP1X/INT2
DC_ALERT1/PE0/DREQ2/TRG1
PIC_MUTE_LED/PE1/DACK2X/TRG2
APC/PE2/DEOP2X/TRG
VDDE
VSS
VDDI
D16/P20
D17/P21
D18/P22
D19/P23
D20/P24
D21/P25
D22/P26
D23/P27
16.5MHz
X3001
1.8VCC
1/16W
100
R3158
R3159
RB3008
2
1
4
3
6
5
8
7
1/16W
CHIP
470
R3210
R3219
CHIP
0
R3188
R3184
0
R3195
R3185
R3186
0
R3197
R3187
R3198
1/16W
CHIP
470
R3212
CHIP
0
R3208
CHIP
0
R3209
1/16W CHIP
470
R3207
RB3007
2
1
4
3
6
5
8
7
CHIP
0
R3224
R3196
0
R3053
R3056
R3054
R3057
R3055
0
R3058
TRIDENT_BUS
R3245
R3246
1/16W
R3094
0
CHIP
TRIDENT_BUS
1.8VCC
R3061
R3132
CHIP
0
R3169
R3180
100
R3052
43
12
PST3629UL
IC3004
GND
VDD C
OUT
1/16W
RN-CP
R3144
L3002
C3089
R3200
STBY3.3V
R3249
STBY3.3V
STBY3.3V
STBY3.3V
STBY3.3V
STBY3.3V
STBY3.3V
C3095
CHIP
R3290
0
T_ALERM2
D3.3V
D3.3V
C3020
R3030
0
R3010
Q3007
R3270 100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN3003
14P
UVCC
XTRST
XRSTIN
XINIT
BREAK
ICD3
ICD2
ICD1
ICD0
ICS2
ICS1
ICS0
GND
ICLK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN3004
GND
TXD
RXD
RES
VIN
MD0
UART0_RXD
MD2
TRI-SDA
TRI-SCL
TRI-GND
UART0_TXD
NC
VIN
B INT
RXD
TXD
GND
R3005
8765
4321
S-35390A-J8T1G
IC3009
INT1
XOUT
XIN
VSS
INT2
SCL
SDA
VDD
R3170
VD3101
VD3102
POWER/RESERVE_LED
DC_DET
TRI-SCL
PIC_MUTE_LED
KEY
WRT_PRT
B_INT
SCL_DEVICE
POWER/RESERVE_LED
SENSOR_DET
T_ALARM
ECS_RXD
CS_FRASH
RPLY_USB
SDA_DEVICE
ON_TIMER_LED
REC_R_LED
STBY_LED
SIRCS
INV_MD0
T_ALARM
SENSOR_DET
SP_SD
AU_PROT
HDMI_RST1
POWER_KEY
ECS_TXD
FR_MD2
ON_TIMER_LED
B_INT
ECS_RXD
UART0_TXD
CS_PX
AUDIO_DSP_INT
RESET_TR
DC_DET
POWER_KEY
V_BLK
SIRCS
CS_FRASH
PIC_MUTE_LED
TRI-SDA
REG12V
ALE_PX
FR_MD2
INV_MD0
T_ALERM2
KEY
POWER2
ECS_TXD
1/16W
CHIP
22
R3111
1/16W
CHIP
22
R3113
2
3
4
1
32.768kHz
X3009
1/16W
R3037
220
R3226
CHIP
100
R3243
1/16W
50V
C3015
16V
C3005
C3006
16V
C3007
50V
C3017
50V
C3029
50V
C3033
50V
C3046
50V
C3049
10V
C3048
10V
C3052
10V
C3057
50V
C3060
50V
C3061
10V
C3063
10V
C3066
C3070
C3071
C3074
C3079
C3080
10V
C3083
50V
C3084
10V
C3087
RB3011
RB3010
A
4
H
11
B
5
I
12
C
6
J
13
D
7
K
141
E
8
L
152
F
9 163
G
10
TV_M_HSYNC
1/16W
RN-CP
R3034
1/16W
RN-CP
R3031
8765
4321
IC3005
E0
E1
E2
GND
SDA_A
SCL_A
NVM_WP
VCC
HDMI_RST2
HDMI_RST3
SP_MUTE
I2C_TAS_SCL_2
I2C_TAS_SDA_2
R3069
100
1/16W
CEC_IN
DIMMER
BACKLIGHT
PANEL_FAIL
S1_OFF
POWER1
DC_ALERT2
DC_ALERT1
R3095
1/16W
CHIP
R3062
R3060
UART0_RXD
50V
C3012
50V
C3072
X_DSP_RST
C3018
R3009
AC_OFF_DET
STBY_LED
R3008
HP_DET
1/16W
100R3070
USB_ST1
SDA_DEVICE
SCL_DEVICE
SCL_EEPROM
EEPROM_WP
SDA_EEPROM
SCL_EEPROM
EEPROM_WP
1/16W
CHIP
R3181
CEC_OUT
16V
C3016
DCC_LUT_SEL0/C1.5V/P1.5V_ALERT
DCC_SEL1/3.3V/2.5V_ALERT
RS232_TXD
RS232_RXD
LINE_MUTE
V_DET
HP_MUTE
UART_AUS_RXD
UART_AUS_TXD
AFT
X_DSP_MUTE
50V
C3112
RS232_RXD
STBY3.3V
RS232_TXD
ACC_OFF_ON
DCC_LUT_SEL1/HF_CONT
DCC_LUT_SEL2/HF_CONT2
D3020
D3021
48 43
65
46
4321
47 45 44 42 41 37383940
1210 11987
36 3132333435
181716151413
30 29 28 27 26 25
242322212019
IC3002
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
WE#
RESET#
NC
NC
RY/BY#
A18
A17
A7
A6
A5
A4
A3
A2
A1 A0
CE#
VSS
OE#
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15/A-1
VSS
BYTE#
A16
APC
16V
C3010
RB3014
RB3015
RB3016
2
1
4
3
RB3017
RB3018
2
1
4
3
RB3019
RB3020
RB3021
RB3022
RB3023
2
1
4
3
1/16W
CHIP
100
R3126
1/16W
CHIP
100
R3125
USB_ST0
R3023
AGC_MUTE
1/16W
CHIP
R3024
100
R3503
AGC_READ
ST_ID
MSP_RST
FMONO
R3022
R3021
0
R3015
USB_CLK,USB_SIN,USB_SOUT
R3017
R3018
R3509
R3014
R3013
MODE
R3067
1/16W
CHIP
100R3514
R3063
USB_INT
DTT_RST
SAP_ID
0uH
FB3505
LFBK1608HS601
FB3500
LFBK1608HS601
FB3507
LFBK1608HS601
FB3506
LFBK1608HS601
FB3503
LFBK1608HS601
FB3501
LFBK1608HS601
FB3504
LFBK1608HS601
USB_INT
FB3502
LFBK1608HS601
EMI
G
FL3501
USB_ST1
USB_ST0
RPLY_USB
USB_CLK,USB_SIN,USB_SOUT
C3085
5.5V
0.22F
R3020
220
REC_R_LED
10V
C3088
R3049
R3045
D5V
C3008
D3.3V
C3009
D1 G2 S2
D2G1S1
Q3001
SCL_5V_TUNER,SDA_5V_TUNER
SDA_EEPROM
RST_USB
RST_USB
SDA_TUNER
SCL_TUNER
SDA_TUNER
SCL_TUNER
AC_OFF_DET
S1_OFF
RB3024
54
321
S-1132B18-M5T1G
IC3006
VIN
VSS
ON/OFF
NC
VOUT
R3123
R3124
HPD_SINK
REC_MUTE
10V
C3062
10V
C3051
10V
C3053
10V
C3022
10V
C3024
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN3008
GND
STBY3.3V
REC/RESERVE_LED
STBY_LED
ON_TIMER_LED
PWR/RESERVED_LED
PICTURE_OFF_LED
BL_IN
VD3.3V
SIRCS
STBY3.3V
GND
STBY3.3V
D-IRO(SIRCS)
GND
D3.3V
Ir-Switch
GND
POWER_INT
KEY1
D-IRO
D-IRO
USB5V
CHIP
0
R3001
R3255
R3256
R3263
R3257
R3265
R3260
R3261
R3259
R3262
R3258
R3264
C3077
16V
C3011
D3006
D3022
1/16W
CHIP
R3516
100
R3271
R3274
R3275
R3276
CHIP
0
R3266
C3096
CHIP
0
R3515
SIRCS_IRQ
C3110
10V
C3036
10V
C3044
C3076
10V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN3500
D5V
RST_MICRO
STBY3.3V
GND
INT_USB_HOST
RPLY_USB
HOST_ST0
HOST_ST1
GND
SR_CLK
SIR_OUT
SIR_IN
GND
LOG_TXD
LOG_RXD
FB3508
FB3509
UART0_TXD
UART0_RXD
D3.3V
100
R3291
DTT_ERR
R3292
R3293
R3294
100R3102
R3103
R3279
R3280
R3036
R3038
50V
CH
C3019
1
2
3
4
4P
CN3009
STBY3.3V
RS232_RXD
RS232_TXD
GND
MA785-(TX),SO
D3002
Q3003
Q3005
RT1P151M-TP-1
Q3008
RT1N151M-TP-1
Q3002
RT1N237M-TP-1
Q3006
16V
C3014
10V
C3082
10V
C3081
14 13 12 11 10 9 8
7123456
IC3008
1A
1B
1Y
2A
2B
2Y
GND 3Y
3A
3B
4Y
4A
4B
VCC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
STBY3.3V
1
2
3
4
5
CN3501
12V
GND
FAN_DRV
GND
FAN_ERR
REG12V
25V
B
C3501
GND
POWER3
FB3510
FB3511
FB3512
FAN_ERR
0R3267
CHIP
Q3501
GND
FAN_ERR
R3524
R3526
R3525
CHIP
0
R3146
8765
4321
IC3007
SDA
SCL
O.S.
GND A2
A1
A0
VCC
R3295
A16
A15
A14
A13
A12
A11
A10
A9
RY/BY#
A19
A17
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
TRSTX
ICLK
IBREAK
ICD3
ICD2
ICD1
ICD0
ICS2
ICS1
ICS0
TRSTX
XRSTIN
INITX
ICS1
ICS1
ICS0ICS0
IBREAK
ICLK
INITX
XRSTIN
TRSTX
ICD3
ICD3
ICD2
ICD2
ICS2
ICS2
ICD0
ICD0
D23
D22
D21
D20
D19
D18
D17
D21
D23
D16
D22
ICD1
D16
D17
D18
D19
D20
A18
A7
A1
A2
A3
A4
A5
A6
A7
A6
A5
A4
A3
A2
A1
A19
A20
A8
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
RD#
WR#
DC_ALERT1
A20
RD#
WR#
USB_CLK
USB_SOUT
USB_SIN
USB_CLK
USB_SOUT
USB_SIN
SDA_5V_TUNER
SCL_5V_TUNER
EEPROM
RESET
RESET
<< STBY3.3V >>
<< STBY3.3V >>
PINT
SIRCS
KEY1
KEY/LED/SIRCS
FOR H3 PWB
Temp Sensor
DTT_LOG
TO MAICOM
FROM G PWB
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
0.01UF
0.01UF
16V
0.01UF
0.1UF
100UF
0.001UF
0.01UF
0.001UF
0.01UF
0.001UF
6PF
10UF
10UF
0.001UF
0.001UF
1UF
1UF
0.001UF
0.1UF
0.001UF
10UF
0.1UF
10UF
0.1UF
0.001UF
0.001UF
10UF
0.1UF
0.1UF
0.01UF
16V
100PF
50V
0.001UF
0.1UF
10V
1UF
0.1UF
10V
0.001UF
50V
10UF
10UF
0.1UF
0.001UF
0.1UF
0.1UF
0.1UF
16V
0.001UF
15P
MA2J1110GLS0
MAZ8056G0LS0
MAZ8056G0LS0
MA2J1110GLS0
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
MB91305PMC-G-BNDE1
MX29LV160CTTI-70G
M24256-BWMN6TPA
ADT75ARZ-REEL
TC74VHC132FTEKJ
0UH
SSM6N16FU
DTA114TUA-T106
DTA114TUA-T106
DTC114EUA-T106
1K
1/16W
100
1/16W
100
100
1/16W
1/10W
1/16W
68K
6.8K
10K
1/16W
15K
10K
1/16W
10K
1/16W
10K
1/16W
1/16W
10K
1/16W
3.3K
1/16W
100
1/16W
2.2K
47K
10K
10K
10K
0UH
10K
1/16W
10K
0
10K
10K
1/16W
4.7K
1/16W
10K
0
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
1/16W
100K
1/16W
100K
1/16W
1/16W
3.9K
1/16W
1/16W
100
100
100
10K
10K
100
100
10K
47
10K
100
10K
10K
100
100
10K
10K
1/16W
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
5V
3.3V
3.3V
BG1
(BLOCK 004)
MAIN MICON
B-WAX3(07)-...-BG1(BLOCK 004)-26/32/40/46V300A
1.8V
1.8V
1.8V
1.8V
100
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
004:13B
004:6D
004:7C
004:9I
004:9H
004:11D
004:9J
004:9B
004:9B
004:7C
004:7D
004:15C
005:10J
004:2A
004:7A
007:15D
003:4G
004:14F
009:11E
003:4G
007:2H
004:7A
004:2A
008:10B
004:13J
004:15E
008:13J
008:13K
DC_ALERT3
003:16J
004:14F
005:3F
004:15D
002:2G
009:11C
005:14I
009:11D
004:11J
008:13I
004:15E
009:2C
005:15H
004:2A
004:12B
004:2A
007:16G
005:2E
004:16I
003:4G
003:16B
007:16G
007:16G
007:3I
005:1D
004:14D
008:3B
009:11C
003:10F
002:7C
004:11I
004:15C
009:2D
005:14I
005:14I
008:10C
004:3C
004:8J
004:15E
005:14I
009:11C
009:2C
004:3A
004:13J
004:13J
009:11C
009:4G
002:2G
002:2G
009:11C
003:9F
004:14K
004:14K
002:2H
007:16F
008:10B
003:11K
004:12A
004:13A
004:3G
004:3G
004:15D
003:11I
004:9H
004:9B
004:9B
004:8B
004:12D
004:8B
004:7E
004:6E
004:7F
004:11D
004:14E
004:15E
004:7E
004:7D
004:10G
004:9G
005:2F
005:2F
004:6E
004:10B
004:10B
004:9B
004:9B
004:12E
004:5F
004:2D
004:2D
004:14E, 008:3B
002:2G, 004:2B
002:2G, 004:2B
004:9J, 008:3B
002:2G, 004:13I
002:2G, 004:13I
004:2C, 005:14J, 008:2E
SIRCS_IRQ
POWER3
004:7D, 005:14J, 008:2E
004:2C, 008:2E, 008:4B, 008:5I
004:2C, 008:2E, 008:4B, 008:5I
005:3B, 008:2H, 008:2F, 008:8C
004:15B, 005:12K, 005:3L
004:15B, 005:12K, 005:3L
004:8B, 005:12K, 005:3L
004:9B, 005:12K, 005:3L
4-3-4. BG1 Board --- (Block 004)
RM-GA008 RM-GA008
- 50 - - 51 -
KLV-26/32/40/46V300A
KLV-26/32/40/46V300A