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
Bush
2
521
T
Faint raster with fb lines
Dry joint pin 5 K501 plug resulted in TDA3661A chip blowing
14-09-04
Bush
2
521
T
Notes on the Bush 2521T
See TV Mag Feb 1994
14-09-04
Philips
MD1.1E 25PT4
521
/25
Dead after burning smell
Mains switch - seem to be a potential fire risk
14-09-04
Sony
KVX2
521
Int bright blank raster, all normal settings at max & no chan store
T807 10mH coil int o/c - must use correct coil SEME order-code TPAR2419 ?5.74
14-09-04
Sony
KVX2
521
Red, green, blue lines appear across top of screen after time - worse on txt
C531(680uf / 25v)
14-09-04
Sony
KVX2
521
U
Field lin - streched top, compressed bottom
C531 680µ low cap
14-09-04
Sony
KVX2
521
U
High pitched buzz from rh spkr
Dry joints audio o/p chip
14-09-04
Sony
KVX2
521
U
Int loss of pic & sound
12v supply lost when pcb flexed - Q608 front/centre of pcb dry joints
14-09-04
page:
1
FB
-
Links
-
Info / Contacts
-
Forum
-
Last SM download : Grundig T1000
script execution: 0.10 s