Service Manual
Model No.:
No color for some channel program (black and white)
No color for some chann
el program (black and w
hite)
Verify if the same
problem exists in other
channels
Yes
check out of picture
and sound system
No
No
Check out of picture and sound
system of this channel
Change the channel to the right sound
system
Yes
Refer to relative
instructions in the
Manual for color adjust
Updata the software and
Still having
problems
43
make the reboot; or
change the maiboard
40D2000
Summary of Contents for 40D2000
Page 10: ...Service Manual Model No 2 2 External pictures four faces Front Side Up Side 9 40D2000 ...
Page 11: ...Service Manual Model No Right Side Back Side 10 40D2000 ...
Page 17: ...Service Manual Model No TFT LCD Module 17 40D2000 ...
Page 23: ...Service Manual Model No Chapter 7 Electrical Parts 7 1 Circuit Diagram 40D2000 ...
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Page 30: ...Service Manual Model No 7 2 Wiring Connection Diagram 30 40D2000 ...
Page 36: ...Service Manual Model No 9 2 Mainboard IC Introduction Top view 36 1 2 3 4 5 6 7 8 40D2000 ...
Page 37: ...Service Manual Model No Bottom view 37 40D2000 ...
