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: 6
Sony
AE-2F
Supply lines all low - partial operation
same on dummy load - R641 1M & check R642
14-09-04
Sony
AE-2F
KV2942U
no power
C609 22uF 25V
14-09-04
Sony
AE2F
Trips off aft few secs into field prot mode
Dis Q1504 to disable field trip; top field scan now ok but bottom distorted. IC2561 CX02018Q u/s
14-09-04
Sony
AE2F KVS2942U
Int pic, low HT of 80v
Check R641 & R642 1M, C609 22uF on PSU R848 220K main board
14-09-04
Sony
AE2F KVX2991
Arcing from CRT skt with pic disturbance
Replace crt skt
14-09-04
Sony
AE2F KVX2991
Focus int - esp in corners
LOPTx replaced
14-09-04
page:
1
FB
-
Links
-
Info / Contacts
-
Forum
-
Last SM download : Samsung S200
script execution: 0.15 s