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Toshiba 19DL834R Service Manual page 6

Lcd tv/dvd combination

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LED-IR BOARD
PL2
1 GND
2 LED 2
3 LED 1
4 IR_IN
5 5V_STBY
CN703
1 GND
2 LED 2
3 LED 1
4 IR_IN
5 5V_STBY
CN704
1 DVD_Y_IN
2 DVD_C_IN
3 GND
4 GND
5 DVD_SENSE
DVD Module
6 12V_VCC
7 GND
8 DVD_WAKE_UP
9 DVD_SPDIF
10 DVD_IR
PANEL
CN138
1 PANEL_VCC
2 PANEL_VCC
3 PANEL_VCC
4 PANEL_VCC
5 PANEL_VCC
6 GND / NC
7 GND / NC
8 GND / NC
9 GND / NC
10 PANEL_VCC / OPTION2 / MEGA_DCR_IN / GND / NC
11 PANEL_VCC / OPTION1 / MEGA_DCR_OUT / GND / NC
12 GND
13 TX_A_3_P
14 TX_A_3_N
15 GND
16 TX_A_CLK_P
17 TX_A_CLK_N
18 GND
19 TX_A_2_P
20 TX_A_2_N
21 GND
22 TX_A_1_P
23 TX_A_1_N
24 GND
25 TX_A_0_P
26 TX_A_0_N
27 GND
28 PANEL_VCC / OPTION5 / GND / NC
29 PANEL_VCC / OPTION4 / GND
30 PANEL_VCC / OPTION3 / GND
MAIN BOARD
Speaker
CN706
PL703
1 SOFT_SW
1 NC
2 GND
2 NC
3 STBY_ON/OFF
3 NC
4 GND
4 NC
5 BACKLIGHT_ON/OFF
5 NC
6 GND
6 NC
7 DIMMING
7 12V_VCC
8 GND
8 12V_VCC
9 5V_STBY
9 5V_VCC
10 12V_VCC
10 5V_VCC
11 5V_VCC
11 5V_STBY
12 5V_VCC
12 NC
13 12V_STBY
13 PWM_DIM
14 12V_STBY
14 GND
15 3V3_VCC
15 BKL_ON/OFF
16 5V_VCC
16 GND
17 3V3_VCC
17 STBY_ON/OFF
18 5V_VCC
18 GND
19 3V3_VCC
19 GND
20 5V_VCC
20 GND
CN710
1 GND
2 R_AUDIO_P
3 R_AUDIO_N
4 L_AUDIO_P
5 L_AUDIO_N
6 GND
PL706
1 12V_24V_CON
2 12V_24V_CON
3 BKL_ON/OFF
4 PWM_DIM
5 GND
6 GND
10 Channel_6
11 Channel_7
12 Channel_8
CONVERTER BOARD
POWER BOARD
PL701
(AC cable)
Speaker
PL100
1
VIN
2
VIN
3
BKL_ON/OFF
4
PWM_DIM
5
GND
6
GND
PL102
1
Channel_1
2
Channel_2
3
Channel_3
4
Channel_4
5
Channel_9
6
Channel_11
PANEL
7
Channel_12
8
Channel_10
9
Channel_5

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