Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Samsung | CW593 | St/by only with LED flashing orange & straining psu | C814 across D802 & HT supply s/c | ||
Samsung | CW30A75S | St/by only with LED flashing | R423 overheats - DZ302 33v zener & IC301 TDA8351 | ||
Samsung | CR5035 | Dead aft storm | STRS 6707 D404 (15Volts start up for Drive ) TDA 7056 audio chip ( no sound ) TDA8362 Jungle chip no OSD | ||
Samsung | CICI6229 | FRAME COLLAPSE | REPLACE C808 IC301 | ||
Samsung | CI7230 U88MT | Picture shifted to the left. As a result the extre | Badly dryjointed connection at the anode of D405 ( BYD33 ) in the line output stage. | ||
Samsung | CI7230 | Pic shifted to left with EW mod dr Tr smoking | Dry joint anode D405 BYD33 in LOP | ||
Samsung | CI6844N SCT12B | Service adjust proc | 1. Press standby, display, menu, mute, standby, OR Press standby, picture standard, help, sleep, standby OR Press standby>display>menu>mute>power on option bytes : : 1 zoom mode: wide/normal/zoom: 2 audio mode: nicam stereo: 3 one chip: TDA8844 : 4 led option: normal: 5 language: west eng/ger/dut/spa/ita/swe: 6 system: CI : 7 ats option: on: 8 field pol: field pos :: having set the option bytes , press menu key and reset message should appear on the screen. : [the zoom, one chip and field pol bytes are set according to the size and type of crt]. | ||
Samsung | CI6844N | Field reduced then collapse - lines at top aft chip replacement | TDA8350Q & R307 10R 5w o/c - also check elects in Field cct | ||
Samsung | CI683CN | Top half of field scan missing | TDA8350Q field IC | ||
Samsung | CI6837AN Z68 | 5 evenly spaced lines across lower part of picture | IC301 TDA8350Q Field/EW chip | ||
Samsung | CI6837AN | White dots across screen & no sound | 5 & 12v supplies low due to dry joint 15v link wire to regs | ||
Samsung | CI6837AN | SET WHINES NO PICTURE OR SOUND | IC603 TDA2616 SC INT. | ||
Samsung | CI6837AN | Dead - whistles even in st/by | IC603 TDA2616 audio o/p chip internal s/c under load | ||
Samsung | CI633CN | Sound but no pic | Pic appeared when A1 advanced - new LOPTx reqd | ||
Samsung | CI623CN | Field collapse | TDA8350Q s/c ; R307 10R 1/2w fusible o/c |