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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: 17
Osaki
CI5013T
Hum bar & lines
Mains smoothing cap 100µ 400v o/c
14-09-04
Osaki
CI5013T
St/by only
R826 1R 1/2w safety res o/c; LOPTr s/c; C852 470µ 16v low cap
14-09-04
Samsung
CI5013T
Chirping noise at sw on
C808 100µ 16v & C817 100µ 25v psu pri
14-09-04
Samsung
CI5013T
Dead - no st/by led
R811 100k hi res
14-09-04
Samsung
CI5013T
Drifts off tune & won't stop in search
No afc I/p pin 9 RIC01 micro - check res RR26 & R116 120k
14-09-04
Samsung
CI5013T
Frame collapse.
R306 O/C.
14-09-04
Samsung
CI5013T
Int loss of pic - sound & Txt ok
27Mhz Xtal on Txt board
14-09-04
Samsung
CI5013T
No startup - No Stby light.
R811 100k PIN 8 TDA4600
14-09-04
Samsung
CI5013T
P58
DRIFTS OFF TUNE IN 5 secs SEEK WON'T STOP
R126 R116 ( 120k )
14-09-04
Samsung
CI5013T
P58
Hissing in st/by
C852 470µ 16v
14-09-04
Samsung
CI5013T
P58
PICTURE BLANKS INT SOUND OK Text ok pic returns af
27mhz XTAL ON TEXT PCB
14-09-04
Samsung
CI5013T
P58S
Chans will tune but not store
RR53 3k3 pull up res to EEPROM chip hi res
14-09-04
Samsung
CI5013T
P58S
Dead - Q801 chopper tr reads s/c
Q801 ok as C816 2n2 1kv in parallel with it was s/c, R801 5R6 7w o/c
14-09-04
Samsung
CI5013T
P58S
No sound & sweep tuning won't stop
R709 27k which feeds ident signal to pin 29 of micro RIC01 o/c
14-09-04
Samsung
CI5013T
P58SC
Int no startup - Stuck in standby.
100uf 25v & 100uf 16v next to TDA4601 PSU IC heat sink.
14-09-04
Samsung
CI5013T
P58SC
STUCK IN STBY NO 12v OR 16.5v
MICRO 10Mhz XTAL US
14-09-04
Samsung
CI5013T
P58SC
WONT START OR TRIPS , WITH NO SBY LIGHT
CHECKR 811 100k
14-09-04
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