Samsung P42HN Service Manual page 65

Pdp-monitor
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Schematic Diagram
7-2-4 FHD
This Document can not be used without Samsung's authorization.
Power
PDP DELETE ITEM
LCD DELETE ITEM
BD1
R432
BD2
R435
R6
R436
R7
R439
R421
R440
R425
R441
R426
R442
R443
R444
R430
R445
R446
R447
R448
R449
R424
R425
R426
R427
R421
+3.3V_COMMON
LCD OPTION
PNL_VCC
LCD OPTION
C401
100UF
25V
CN401
PDP
LCD
MGND1
1
SDA
Vdd
TP401
2
GND
Vdd
3
SCL
Vdd
TP402
4
Start_OPT
Vdd
TP403
5
UART_Rx
Vdd
TP404
6
GND
R402
0OHM
7
UART_Tx
N.C
TP405
8
GND
N.C
9
3D_SYNC
N.C
10
GND
LVDS Option
11
I2C_READY
N.C
12
GND
13
RxIN3+
TP406
14
RxIN3-
TP407
15
GND
TP408
16
RxCLK+
TP409
17
RxCLK-
18
GND
19
RxIN2+
TP410
20
RxIN2-
TP411
21
GND
TP412
22
RxIN1+
TP413
23
RxIN1-
24
GND
25
RxIN0+
TP414
26
RxIN0-
TP415
27
RxIN4+
GND
28
RxIN4-
N.C
TP416
29
RxIN5+
N.C
TP417
30
RxIN5-
N.C
R403
R405
MGND2
0OHM
0OHM
FZC8-030-TF13
7-6
FHD
R406
0OHM
+3.3V_LPM
R419
R420
0OHM
10KOHM
+3.3V_LIVE
R450
R451
4.7KOHM
4.7KOHM
R409
100OHM
SDA_LOGIC
R410
100OHM
SCL_LOGIC
R411
0OHM
START_OPT
R412
0OHM
RXD_LOGIC
R413
0OHM
TXD_LOGIC
R414
0OHM
I2C_READY_P
LCD_EVEN_TX3A
0OHM
LCD_EVEN_TX3B
R407
1/16W
LCD_EVEN_TXCLKA
LCD_EVEN_TXCLKB
LCD_EVEN_TX2A
0OHM
LCD_EVEN_TX2B
R408
1/16W
LCD_EVEN_TX1A
LCD_EVEN_TX1B
R415
LCD_EVEN_TX0A
0OHM
R416
LCD_EVEN_TX0B
0OHM
R417
LCD_EVEN_TX4A
0OHM
R418
LCD_EVEN_TX4B
0OHM
LCD NC
PNL_VCC
CN402
FI-RE51S-HF
BD401
BD402
MGND2
PDP
LCD
51
I2C_READY
Vdd
MGND4
50
N.C
Vdd
49
3D_SYNC
Vdd
48
N.C
Vdd
47
N.C
Vdd
46
GND
45
R422
RxOddIn5-
GND
MGND10
0OHM
44
R423
RxOddIn5+
GND
0OHM
43
GND
42
RxOddIn0-
41
RxOddIn0+
40
RxOddIn1-
39
RxOddIn1+
38
RxOddIn2-
37
RxOddIn2+
MGND9
36
GND
35
RxOddCLK-
34
RxOddCLK+
33
GND
32
RxOddIn3-
31
RxOddIn3+
30
RxOddIn4-
29
RxOddIn4+
MGND8
28
GND
27
RxEvenIn0-
26
RxEvenIn0+
25
RxEvenIn1-
24
RxEvenIn1+
23
RxEvenIn2-
22
RxEvenIn2+
21
GND
MGND7
20
RxEvenCLK-
19
RxEvenCLK+
18
GND
17
RxEvenIn3-
16
RxEvenIn3+
15
RxEvenIn4-
14
RxEvenIn4+
13
GND
MGND6
12
RxEvenIn5-
SCL (T-CON)
11
RxEvenIn5+
SDA (T-CON)
10
N.C
T-CON Check
9
R424
GND
W/P (T-CON)
0OHM
8
UART_Rx
H-SYNC Out
7
R425
GND
LVDS Opt
0OHM
6
SCL
SCL (FRC)
5
GND
SDA (FRC)
MGND5
4
SDA
FRC Reset
3
R426
GND
PVCC_SW
0OHM
2
UART_Tx
T-MICOM RST
1
Start_OPT
HVS
MGND3
MGND1
+3.3V_COMMON
LCD OPTION
0OHM
PDP DELETE ITEM
C401
R401
R403
R404
R422
R5
HD
FHD
R432
I2C_READY_P
0OHM
TP418
R428
TP419
LCD_ODD_TX0B
TP420
0OHM
LCD_ODD_TX0A
TP421
1/16W
LCD_ODD_TX1B
TP422
LCD_ODD_TX1A
TP423
R429
LCD_ODD_TX2B
TP424
0OHM
LCD_ODD_TX2A
TP425
1/16W
LCD_ODD_TXCLKB
TP426
LCD_ODD_TXCLKA
R433
TP427
0OHM
LCD_ODD_TX3B
R434
TP428
0OHM
LCD_ODD_TX3A
R435
TP429
0OHM
LCD_ODD_TX4B
R436
TP430
0OHM
LCD_ODD_TX4A
R430
TP431
LCD_EVEN_TX0B
TP432
0OHM
LCD_EVEN_TX0A
TP433
1/16W
LCD_EVEN_TX1B
TP434
LCD_EVEN_TX1A
R431
TP435
LCD_EVEN_TX2B
TP436
0OHM
LCD_EVEN_TX2A
TP437
1/16W
LCD_EVEN_TXCLKB
TP438
LCD_EVEN_TXCLKA
R437
TP439
0OHM
LCD_EVEN_TX3B
R438
TP440
0OHM
LCD_EVEN_TX3A
R439
TP441
0OHM
LCD_EVEN_TX4B
R440
TP442
0OHM
LCD_EVEN_TX4A
R441
0OHM
R442
0OHM
TP443
R443
TP444
0OHM
PNL_HSYNC
R444
0OHM
RXD_LOGIC
R445
100OHM
TP447
SCL_LOGIC
R446
100OHM
R447
100OHM
TP448
SDA_LOGIC
R448
TP445
0OHM
TXD_LOGIC
R449
TP446
0OHM
START_OPT
R427
0OHM
LCD DELETE ITEM
R405
R406
R409
R410
R411
R412
R413
R417
R418
R419
R420
R450
R451
HD
Samsung Electronics

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