Samsung LTM 1525, Service Manual

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CONFIDENTIAL
LTM1525/LT15S13C 9-1
+3.3V +3.3V LUDS GND GND TXO - TXO + GND TX1+ TX1- TX2- TX2+ GND GND GND TXCLK- TX3- TX3- GND
CN701
TXCLK+
CN901
+5V TUNER_GND TUNER_CVBS SCL
2
SDA
2
GND SIF LED IR AV
I_
R
AV
I_
L
GND GND COMP_RIN COMP_LIN +8V GND GND CUBS
16 17 18 19 20 21
S_VIDEO_Y S_VIDEO_C
NC
BRIGHT CONTROL
NC
INVERTER ON/0FF
CN502
CN511
CN501
SPK OUT R+
-
+
-
NC
SPK OUT R
SPK OUTL
GND
GND
SPK OUTL
NC
GND
GND
GND
GND
+14V
+14V
+14V
CN754
GND KEY2 KEY1
CN706_1 CN505
+5V_A COMP_Pr GND GND GND PC_RIN GND GND +3.3V_A PC_INT PC_LIN V_SYNC BLUE COMP_Y COMP_Pb H_SYNC RED GND GND GND GREEN DDC_DA
T
A
DDC_CLK DDC_5V POWER_KEY GND GND GND GND GND
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
GND
31
CN575
VCC
VCC
VCC
VCC
GND
GND
GND
GND
HP_IDENT
GND
HP_R
HP_L
GND
GND
GAMMA
16 14
9 Wiring Diagram
9-1 Main Diagram