Samsung HPS5053X/XAA (HP-S5053) Service Manual page 61

Wiring Diagram
JA1501(Main B'D) ↔ CN2006(Logic B'D)
Pin No. Signal
1 GND
2 GND
3 12BIT_Tx_0-
4 12BIT_Tx_0+
5 GND
6 GND
7 12BIT_Tx_1-
8 12BIT_Tx_1+
9 12BIT_Tx_1b-
10 12BIT_Tx_1b+
11 12BIT_Tx_2-
⑤
CN402(Main B'D)
↔
SIDE AV
Pin No. Signal
1 VIDEO2_CVBS
2 GND
3 VIDEO2_IDENT
4 SVHS IDENT
5 VIDEO2_SL_IN
6 HP_OUT_L
7 VIDEO2_SR_IN
8 HP_OUT_R
9 SVHS2_Y
10 GND
11 SVHS2_C
12 GND
13 HP_IDENT
14 GND
8-4
③
Pin No. Signal
12 12BIT_Tx_2+
13 TXOUT3B-
14 TXOUT3B+
15 12BIT_Tx_CLK-
16 12BIT_Tx_CLK-
17 12BIT_Tx_CLKb-
18 12BIT_Tx_CLKb+
19 12BIT_Tx_3-
20 12BIT_Tx_3+
21 GND
22 I2C_READY
⑥
CN404(Main B'D)
↔
POWER&IR
Pin No. Signal Pin No.
1 GND
2 LED_ON_OFF
3 A5V
4 GND
5 KEY2
6 SDA5_TV_5V
7 SCL_TV_5V
8 IR
Pin No. Signal
23 12BIT_Tx_0b-
24 12BIT_Tx_0b+
25 LOGIC_DPMS
26 GND
27 SCL4_TV_3.3V
28 GND
29 SDA4_TV_3.3V
30 GND
31
32
33
⑦
CN211(Main B'D)
↔
SPEAKER
Signal
1 R+_OUT
2 R-_OUT
3 L+_OUT
4 L-_OUT
④
CN405(Main B'D)
↔
FUNCTION
Pin No. Signal
1 KEY1
2 KEY2
3 GND
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