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Service Navigation
Chassis Board Layout
LD-BOARD
A-BOARD
P-BOARD
GK-BOARD
K-BOARD
Board Name Function
A-Board AV Terminal, HDMI, USB, WIFI, Digital Audio Out,TUNER DVB-A/T/C,
CI slot, Ethernet, Headphones, Peaks IC_sLD8A, Speaker out,
Flash Memory, STB EEPROM, DDR SDRAM
P-Board Main Input, Power Supply
LD-Board LED Driver
K-Board Remote Receiver, Power and Timer LED, C.A.T.S
GK-Board Key control, Power switch
Service Hints
How to remove the backcover
Lay the main unit face down. (see Fig.5)
Fig.5
Remove the 4 fixing screws and the pedestal assembly. (see Fig.6)
SCREWS
(1) THE5ZL002N /4pcs/
(1) (1)
(1) (1)
Fig.6
Remove the 24 fixing screws and the backcover. (see Fig.7)
(2) (2) (2)
(2) (2) SCREWS
(2) THTD037J /17pcs/
(3) THEC1509 /7pcs/
(3) (3)
(2)
(2)
(2) (3) (2)
(2) (3) (3)
(2)
(3)
(2) (3) (2)
(2) (2) (2) (2)
(1) (1)
Fig.7
Applicable Signals
Component (Y, Pb, Pr) (from AV2 terminal), HDMI
Signal name COMPONENT HDMI
525 (480) / 60i,60p * *
625 (576) / 50i, 50p * *
750 (720) / 60p, 50p * *
1,125 (1,080) / 60i, 50i * *
1,125 (1,080) / 60p *
1,125 (1,080) / 50p *
1,125 (1,080) / 24p *
Note:
Signals other than above may not be displayed properly.
The above signals are reformatted for optimal viewing on your display.