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
620
Flashes randomly appear across screen
VR101 AGC preset loose conns
14-09-04
Bush
2
620
RANDOM FLASHES ON SCREEN
AGC PRESET INT OC
14-09-04
Grundig
CUC4
620
Dead - tripler was arcing
replaced K536 tripler; T541; IC500 TDA8140; IC 2340 TDA2579; c541 220MF/40V; D546 BY228
14-09-04
Grundig
CUC4
620
FIELD COLL
R525 0.33R D7001 SC
14-09-04
Grundig
CUC4
620
Field collapse - partial
D7001 s/c, R525 0R33 o/c
14-09-04
Grundig
CUC4
620
No sound or raster - loptx screams
TDA8410 line dr chip u/s
14-09-04
NEC
FS4
620
RIPPLE ON VERTICALS WITH BRIGHT SCENES
C609 100uF 160v
14-09-04
Sharp
DV1
620
st/by only - no line drive
No supply to line osc chip - D607 dry joints - feeds 12v reg
14-09-04
page:
1
FB
-
Links
-
Info / Contacts
-
Forum
-
Last SM download : Pioneer PIONEER GM-A5702 CRT5956 [X]
script execution: 0.10 s