Panasonic TC-26LX20

42
Does Not Record Video to Disc
Is video displayed on TV
screen?
There is problem in
TV circuit.
NG
OK
Check the power supply to DVDRAM
Drive (Pin 1 (5V) and Pin 4 (12V) of
connector PAP7 on AP Board.)
Check the Primary Power
Sup
NG
ply circuit
OK
Check for Chroma pin50, Video
pin 51 and Luminance pin52 of
IC3101 on the A board.
NG
Replace IC3101.
Check for Chro
Video on pin 3 an
ma on pin 1
d Luminance
on pin 5 on connector PA11 of
the A Board
NG
Check the signal line
between PA11 and IC3101.
OK
Check pins 1 and 2 on connector
n the RD board. P7402 o
NG
Check IC3001 and
surrounding circuit on
Circuit Board RD.
OK
Check the Circuit Board M8 and
DVD-RAM Drive.