8. Troubleshooting Flow Chart
(1) Power start NG
No
Restart signal to
ensure video
signals are not
absent.
End
Picture
shows
Still no
Picture
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
Restart Signal to
ensure H. V. sync.
are not absent
End
End
MCU (I012) hangs
Replace I012
Reset the MCU(I012)
by pressing the power
key or re-plugging the
DC 12V cable.
End
Is it entering into
power saving on PC
mode ?
Is LED display
Amber ?
Does the LED
light up?
Is the Voltage of
I015 #2
2.5V?
Is the Voltage of
I016 #02
3.3V?
Is the Voltage of
L045 5V ?
Is the Voltage of
L046 12V ?
Replace F001
Replace I014 & D017
Replace I016
Replace I015
No picture Appear
Summary of Contents for V17AFTW
Page 1: ...V V1 17 7A AF FT TW W LCD TV...
Page 7: ...3 Connection Applications...
Page 45: ...P N 5030150001...
Page 46: ...13 Mechanical Disassembly...
Page 47: ...7 Block Diagram...
Page 66: ......
Page 67: ...CAM350 V 5 0 Wed Nov 6 18 36 34 2002 Untitled...
Page 68: ...CAM350 V 5 0 Wed Nov 6 18 33 29 2002 Untitled...
Page 69: ...CAM350 V 5 0 Wed Nov 6 18 41 35 2002 Untitled...
Page 70: ...CAM350 V 5 0 Wed Nov 6 18 43 02 2002 Untitled...
Page 71: ...CAM350 V 5 0 Wed Nov 6 18 39 10 2002 Untitled...
Page 72: ......
