Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....
◦
register
◦
send pass
S
earch
B
rowse
U
pload
W
anted
D
atasheets
C
hassis2model
R
epair tips
F
ulltext search
C
ables & Connectors
R
epair tips
Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 8
Alba
CTV4
808
11AK19
Comes on in st/by then if button pressed blinks pale green
Check R914 47R safety res & TDA6108JK
14-09-04
Alba
CTV4
808
11AK19E3
No tuning but tuning bar moves
Q501 BF240 - BC548C works in this position
14-09-04
Goodmans
2
808
ICC9
No tuning - ok thro' SCART
TH01 BC847B sm
14-09-04
Goodmans
2
808
ICC9
White streaks over screen
TC03 BC858B sm lum buffer
14-09-04
Hitachi
C2
808
Int lh chan sound
C420 470µ spkr coupling cap o/c
14-09-04
Hitachi
CPT2
808
Dead
Check hi value res in psu - 100k o/c
14-09-04
Hitachi
CPT2
808
Search tuning does not stop
R936 10k hi res
14-09-04
Hitachi
G7PMk2 CPT2
808
To bypass Txt panel when a fault here is suspected of causing pic fault
Shorting pins 2 & 3 of the 5 pin connector (E001) on the main board. This links the video in to the sync out lines, thus restoring normal picture and sound.
14-09-04
page:
1
FB
-
Links
-
Info / Contacts
-
Forum
-
Last SM download : SONY MHC-C70
script execution: 0.10 s