Make | Model | Problem | Solution | Date |
| | | |
Found: 12
|
Sanyo | CBP2572 ED1 | BLANK RASTER NO SOUND NO ON SCREEN DISPLAYS . MEMO | REPLACE OR TRY RE-PROGGRAMMING BY PRESSING THE SERVICE SWITCH AND VOLUME PLUS BUTTON TOGETHER . SERVICE SWITCH BEHIND SMALL H | 14-09-04 |
Sanyo | CBP2572 ED1 | Blank raster, no sound or OSD | 2 x NVM chips on sigs panel sus; can be replaced or reprog | 14-09-04 |
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Sanyo | CBP2572 ED1 | Dark & lacking contrast | Unable to get "OK" indication when adj A1 volts in service mode. IC501 VCU2136 on digital pcb faulty - pt no 409 212 0608 | 14-09-04 |
Sanyo | CBP2572 ED1 | Dead | R301 3R9 15w surge res o/c, Q303 2SC4429 chopper tr s/c, R315 dry joints caused it-also IC301 TEA2260 faulty | 14-09-04 |
Sanyo | CBP2572 ED1 | EW faulty | DPU2553/75 deflection proc chip | 14-09-04 |
Sanyo | CBP2572 ED1 | Int loss off air signals | Q173 D/J | 14-09-04 |
Sanyo | CBP2572 ED1 | Q903 s/c R301 ( 3R9 ) o/c | Check R3165 D/J and TEA2260 | 14-09-04 |
Sanyo | CBP2572 ED1 | STRANGE E/W FAULT | CHECK DPU2553/75 ON DIGI BOARD | 14-09-04 |
Sanyo | CBP2572 ED1 | To reprog NVM memory chips | Press service button (thro' hole in set front) & VOL+ together - be careful - all previous data will be lost! | 14-09-04 |
Sanyo | CBP2572 ED1 | WHITE DOT PATTERN | DTI2223-06 , ON DIGITAL PCB | 14-09-04 |
Sanyo | ED1 CBP2572 | Field collapse at top of screen | C460/461 1000µ 25v, C408 4µ7 50v, IC401 TDA8172 & R464 1R 1w | 14-09-04 |
Sanyo | ED1 CBP2572 | Service mode access | 1). Press and release memory key (diamond) on front panel. (Factory shows on screen)
2). Press Index/Menu key on remote control within 5 seconds. The first tab on the serv.. menu was highlighted allowing me to enter the configuration code (I had been told 02014 was required) directly from the keypad. Pressing the remote menu key again changed the on screen display to the next tab heading "Geometry" with a list of features HO, SO, SI, AO, YO, etc............ with the top one HO being highlighted and vertical amplitude
and a number written alongside. Sure enough operating either VOL+ or VOL- enabled adjustment of the on screen number and the vertical size of the picture displayed. To alter the next parameter, press the sound button [under the volume + button] to highlight the next tab down. The recommended values are as follows;
CONFIGURATION NO. 02014 SETS SOUND INTERCARRIER/STANDARD ETC.
HO 02140; SO 01012; S1 00081; AO 00186
YO 00050; PO 15861; ZO 01369; P1 01665
Z1 00087; SP 00009 | 14-09-04 |