Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Beko | 15225NX | Pic shifted to bottom | R725 150k hi res | ||
Beko | 15225NX | off burning smell | L507 dry joint | ||
Beko | 15225NX | Dead? | D801 BY299 s/c | ||
Beko | 15225NX | Dead - fuse blows | T101 s/c - replace T101 BUZ90AF & TDA4605 | ||
Beko | 15225NX | Brightness varies aft LOPTx replacement | R1237 1k2 1w o/c in A1 feed | ||
Beko | 15221NX | Pic fades | D1209 on crt base leaky | ||
Beko | 12220T | Dead 55v HT | D111 FR30-02 S/C, U4 supply diode | ||
Beko | 12220NX | The status information appeared on the scrcen at r | The cause of the fault was on the audio panel , where the 17.47MHz crystal Q2 was drifting when warm.§ | ||
Beko | 12220NX | Status info perm/semi perm displayed | Q2 17.47 Mhz Xtal on audio pcb drifting | ||
Beko | 12220 10.2 | Front cont int don't work | Check momentary contacts on mains sw | ||
Beko | 1220T | Field lin | R725 150k dry joint | ||
Beko | 11AK08 | Dead aft thunderstorm | 1N4148 diode measured about 460KOhms both ways | ||
Beko | 116328NX | Blank grey raster with white line at top | R815 22R in 16v supply o/c as C712 4µ7 hi esr also C811 220µ hi esr (16v supply line had risen to 29v) | ||
Beko | 11221T | Dead | psu working - no line drive - line dr tfmr | ||
Beko | 11214T | Int no pic - sound ok | T701 thy ESM740 goes o/c int - NLA -- use a TR03-400T & add 47R ½w resistor from gate to ground |