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: 7
Beon
CTV
1403
T
No start up
Check/replace R508/9 150k ?w, R107/8 270k ?w, D111 CNX82A opto and wire link from micro to opto coupler driver
14-09-04
Goodmans
1403
/2053
MAX VOLUME IS LIMITED
IN TEST MODE TO EXIT HOLD VOLUME DOWN BUTTON WHILE TURNING ON POWER
14-09-04
Goodmans
1403
R
Child lock removal
Switch on at mains switch while holding the volume down on the front controls
14-09-04
Matsui
1403
Dead
R651 o/c, STK7348 faulty & check C655 0µ47 50v for o/c
14-09-04
Matsui
1403
Dead - relay clicks when sw on
R652 390k o/c in psu
14-09-04
Matsui
1403
Int blank pic
tapping brings back pic - serv sw int - wire it out
14-09-04
Matsui
1403
Relay clicks but stuck in StBy
R652 390k in psu
14-09-04
page:
1
FB
-
Links
-
Info / Contacts
-
Forum
-
Last SM download : Samsung BN44-00259A BN44-00260A BN44-00261A BN44-00262A BN44-00289B BN44-00291 No power to backlight repair
script execution: 0.12 s