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S/M NO : SL15M1T001
Service Manual
LCD TV 15"
Model : DSL-15M1TC
Caution
: In this Manual, some parts can be changed for improving. their
performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List)in
Service Information Center.
MAR.2007
DSL15M1TC SERVICE MANUAL
CONTENT
PART 1Brief Introduction Of The DSL15M1TC
Schematic Diagram
Printed Circuit
PART 2Exploded view
PART 3Key Ics And Assemblies
PART 4Detailed Circuit
Main Board
DVD Board
HI-voltage Board
PART 5Parts List
Part 1 Brief Introduction Of The DSL15M1TC
Schematic Diagram
15 Inch LCD Screen 1024X768
SVA-NEC
SVA150XG04TB
B
Inverter board
LVDS connection line
2CON1 Y 1
GND
20 core 1.25mm U
GND
V
GND GND
GND 3CON1 1CON6
DVD_L
BACK_EN 9 core2.0mm GND 9
VCC 52.0 DVD_R
VCC DVD board
DVD-IR
GND
DISC-CHECK
DVD
1CON3 GND
8 core 2mm GND
VCC
VCC16
VGA_SDA
Main board
11
VGA_SCL
GND
VGA board
V_SYNC1
H_SYNC1 1CON1
Power board
1CON7 GND
GND 112.0
GND
BIN1 62.5mm GND
GND VCC16
GIN1 VCC16
GND VCC16
RIN1
1
1CON4 1CON2
KEY_ADC_IN3
51.25 52.0
1CON8
SP_ROUT
SP_LOUT
+5V
control
1
5CON2
1
61.25
Remote
LOUT
ROUT
22.5
board
GND
GND
IN3
GND
GND
IN1
IN2
GND
GND
L
R
5
1 5 1 6 5CON1
5
1 2
2 core 2.5
+
+ 1 5 1 6
Earphone board Keystoke board
L
R
Printed Circuit
Main Board 3912C (Top View)
Main Board 3912C Bottom view
HI-voltage Board 3719C(top view)
HI-voltage Board 3719C(Bottom view)
POWER Board 2956C (top view)
POWER Board 2956C (Bottom view)
VGA Board 3915C(top view)
VGA Board 3915C(bottom view)
DVD Board 3738C(top view)
DVD Board 3738C(bottom view)
Remote Control Board 3848C(top view)
Remote Control Board 3848C(bottom view)
Card Board 3913C(top view)
Card Board 3913C(bottom view)
USB earphone Board 3914C(top view)
USB earphone Board 3914C(bottom view)
PART 2 Exploded view
Part 3 Key ICs And Assemblies
On Main Board On DVD board
Serial Serial Position Type
Position Type
No no
1 1U1 FSAV330 1 1U1 AP1513
2 3U2 MSP3415G 2 U2 AZ1117H-ADJ
3 1U2 AP1510 3 U3 MT1389HD
4 1U3 AP1513S 4 U4 BA5954
5 1U4 AZ1117H-1.8 5 U5 BA6208F
6 1U5 1U7 FDS9435 6 U6 HY57V641620HGT
7 2U2 AT24C32AN 7 U7 MX29LV160BBTC-70
8 2U3 FLI8125-LF 8 U8 24C16
9 8U1 L7808C-V 9 U9 NJM4558
10 3U3 TDA1517P 10 U10 WM8714
11 2U1 AT49BV040B 11 U11 78L09
12 3U1 CD4052
5U1 5U2 5U3
13 PESD5V0L5
5U4
On HI-voltage Board
1 U1 BIT3193
2 Q2,Q6 AP4511M
ICS ON MAIN BOARD
1. AP1513