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: 5
Panasonic
Euro 2L TX28LD1
Field collapse
TDA8175-3 FOP chip & D456 MA2160 - chips in short supply replace it with a TDA8177. Mod kit Part no TZS9EK026-1 from SEME
14-09-04
Panasonic
EURO2L TX28LD1
distorted, displaced chroma
IC601 VDP3108APPA1
14-09-04
Panasonic
EURO2L TX28LD1
pic smearing on highlights, going green and magenta at either side of highlight
replace IC601 VDP3108-29 and set-up video levels and A1 voltage
14-09-04
Panasonic
EURO2L TX28LD1
severe overscan, pic appears upside down
wrong type of IC451 used, use from Panasonic
14-09-04
Panasonic
EURO2L TX28LD1
stuck in stby
R558 120k o/c in beam limiter circuit off LOPTx
14-09-04
page:
1
FB
-
Links
-
Info / Contacts
-
Forum
-
Last SM download : Shenzhen Duoyi Electronics Co DY294
script execution: 0.13 s