LG 26LD350 / 26LD350C / 26LD350N / 26LD351 (CHASSIS:LD01A) Service Manual ▷ View online
* Manual Download (Model Name and Serial Number)
If the TV set is downloaded by OTA or Service man, Sometimes
model name or serial number is initialized.(Not always)
There is impossible to download by bar code scan, so It need
Manual download.
1) Press the ‘instart’ key of ADJ remote controller.
2) Go to the menu ‘5.Model Number D/L’ like below photo.
3) Input the Factory model name(ex 42LD450-ZA) or Serial
model name or serial number is initialized.(Not always)
There is impossible to download by bar code scan, so It need
Manual download.
1) Press the ‘instart’ key of ADJ remote controller.
2) Go to the menu ‘5.Model Number D/L’ like below photo.
3) Input the Factory model name(ex 42LD450-ZA) or Serial
number like photo.
4) Check the model name Instart menu -> Factory name
displayed (ex 42LD450-ZA)
5) Check the Diagnostics (DTV country only) -> Buyer model
displayed (ex 42LD450)
- 13 -
- 14 -
BLOCK DIAGRAM
- 15 -
GMA(1~8)
P701, P702
MINI LVDS
IC601
MAX9668ETP
IC101
SATURN7M
IC603
MAX17113
IC600
TPS62110
PANEL_VCC
12V
PANEL_VCC
12V
GVST
GCLK[1:6]
GVDD_EVEN/ODD
VGH 27V
VGL -5V
VDD_LCM
16V
HVDD 8V
VST
CLK[1:6]
VDD_EVEN/ODD
AMP_SDA / SCL
VCOM
VCOM_FB
POL
SOE
IC602
TPS65192
VCC_LCM
3.3V
P-GAMMA Block
LEVEL Shift Block
Mini LVDS Data L(6 bit)
POWER Block
IC301
H5TQ1G63BFR
DDR3 SDRAM
VGH 27V
VGL -5V
VDD_LCM 16V
VCC_LCM 3.3V
VDD_LCM 16V
VCC_LCM 3.3V
HI
GH=VGH
Low
=
VGL
Mini LVDS Data R(6 bit)
C-MA[0:12], C-MDQL[0:7], C-MDQU[0:7]
VDD_LCM
16V
VCC_LCM
3.3V
GIP Model
VGL -5V
- 16 -
LV
1
800
120
122
500
300
510
A2
A21
A5
A10
540
521
530
400
810
910
550
900
200
EXPLODED VIEW
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is essential that these special safety parts should be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is essential that these special safety parts should be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
IMPORTANT SAFETY NOTICE
Click on the first or last page to see other 26LD350 / 26LD350C / 26LD350N / 26LD351 (CHASSIS:LD01A) service manuals if exist.