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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: 18
Goodmans
W280NS Formen
ti
F19
Service mode access
Sw on TV holding in Vol+. Release vol button & press St/by on r/c within 3 secs. To save settings press yellow "mem" button else press TV/AV to exit without saving changes
14-09-04
Nordemende
PRES
TI
GE 72
CAN'T TUNE COECTLY SET CAN'T SELECT UHF
BACKUP BATTERY US
14-09-04
NordMende
Pres
ti
ge 72
Tuning difficulties - only goes up to Ch23
Back up battery
14-09-04
Proline
1485R Daewoo Formen
ti
No line drive
I501 micro u/s Part no 1DW3813DE1
14-09-04
Proline
1485R Daewoo Formen
ti
Reverts to st/by aft 65 secs
I501 micro u/s Part no 1DW3813DE1
14-09-04
Proline
28N1 Formen
ti
F19
Dead - Chopper FET short. R8 O/C 390k
also replace TR1 P60NB80PF,
14-09-04
Proline
28N1 Formen
ti
F19
Vol cont bar will not move above 3 notches (not in hotel mode)
EEPROM corrupt - enter service mode by pressing "vol up" on TV whilst sw set on & within 3 sec's press "standby" on R/C (still holding "vol up"). Service mode options now on screen. Make a note of settings!! Scroll up to "INIT CTVFOR-P V1.3" press "vol up" (toggle) & wait 2 sec's to finish.
14-09-04
Proline
F205T Formen
ti
PC230
Dead - mains i/p fuse blown
C415 1nf 1kv (blue pulse type) situated near the SMTX on the primary side. It was split
14-09-04
Samsung
TI
20C5DF2S
Tries to start up with relay clicking then shuts down - vcr sect ok
TDA8356 field IC & R303 10R
14-09-04
Samsung
TI
14C5
Dead
Opto coupler
14-09-04
Samsung
TI
20C5DF2S/XEV
Dead except for cycling on/off of degaus relay
C414 680pf 2kv burnt & leaky in lop stage
14-09-04
Samsung
TI
20C5DF2S/XEV
Dead except for cycling on/off of degaus relay
C414 680pf 2kv burnt & leaky in lop stage
14-09-04
Schneider
26" (It can also be found as Koer
ti
ng model 26)
Starts but it is not possible to change programs or to search for channels.
Change Control chip SDA2030-A002
14-09-04
Schneider
26" (It can also be found as Koer
ti
ng model 26)
Won't start, PS protection active.
Desolder Vertical IC, if it starts, change it.
14-09-04
Siemens/Blaupunkt
Chassis100/21 (Control sec
ti
on with hybrid Siemens Ics)
Set can not be switched to Stby with the remote control. All other functions O.K
Switch the TV to Stby from the on/Stby switch on the front panel.Hold down the"ME" button and switch the TV on.Press CS. It should work normally now.
14-09-04
Siemens/Blaupunkt
Chassis100/21 (Control sec
ti
on with hybrid Siemens Ics)
To set normal values for Bright/Contr/Col/Volume
Switch set to Stby. Hold down "ME"button, until set switches on. Adjust bright,contr etc and press "ME" again to memorise.
14-09-04
Siemens/Blupunkt
Chassis100/21 (Control sec
ti
on with hybrid Siemens Ics)
Set can not be switched to Stby with the remote control. All other functions O.K
Switch the TV to Stby from the on/Stby switch on the front panel.Hold down the"ME" button and switch the TV on.Press CS. It should work normally now.
14-09-04
Siemens/Blupunkt
Chassis100/21 (Control sec
ti
on with hybrid Siemens Ics)
To set normal values for Bright/Contr/Col/Volume
Switch set to Stby. Hold down "ME"button, until set switches on. Adjust bright,contr etc and press "ME" again to memorise.
14-09-04
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