2024年05月02日

北京彩电I2C总线维修状态的进入

2003 年 11 月 19 日
 

±±??????IIC×???????×?????????±±?????????úTC2511G??????????1?????ú?ó???????ú???????ú×???????????????2??°????????ü????????????3??°???P.STD?ü????????????4??°????????ü????????????5?????????ú??????×????????÷???±?????????°P???±???°P???±?ü?????°Option byte?±?¨?????????è????×?????????????????????±??????ó?????á???????¤??????????°??????÷?°POWER?±?ü???????ú???ó?????????±??°??ü?????????ò?¤?§?????±???????????è????5???????ê?????????ú??:(SCT12A/SCT12B?ú??)1.?????????????????????÷??×????¨1???????ú×?????°?P.STD-HELP-SLEEP-POWER ON   (2)?ò°??????÷??FACTORY?????ü?¨???????÷?????·°?????????????°??ü?? ?????ú??:±±??2103G. 2110G. 2112G. 2119G. 2120G. 2163G. 2164G. 2173G. 2174G. 2181G.(SCT13B/BT?ú?? ) 1.?????¤?§?????????????÷??×??? &nbsp
;  (1)??×÷?????÷????°???,?????¤?§????:PICTURE -OFF??P. STD-HELP??SLEEP??PICTURE ON    (2)?????????ü???????ü(+/-)??????±ê,?????????÷??????.
            (3)?????????ü(+/-)?÷?????????ó??.  ?????ú??:±±??2505G. 2566G. 2903G. 2905G. 2911G. 2912G. 7403G. 7403S. 2506G. 2511G. 2513G. 6411S.(SCT57A/57BT?ú??) 1.?¤?§?????????????÷??×???    (1)°??????????ò??×÷?????÷????°???,?????¤?§????:PICTURE??DISPLAY??P. STD??MUTE??PICTURE ON <
/O:P>   (2)?????????ü???????ü(+/-)??????±ê,?????????÷??????.    (3)?????????ü(+/-)?÷?????????ó??.  ?????ú??:±±??2163. 2164;????CS3339Z. CS5039Z. CS5066K. CS5066KB. CS5339Z. CS5366K. CS5366KB (SCT11C?ú??) 1.?÷????????????   °??ü???????°HIDDEN?±?±?ò STAND -BY-P.STD-HELP-SLEEP??POWER ON 2.?÷??·?·¨             °?VOLUME(+/-)?ü???????÷??????,??CHANNEL?ü???????÷??????,??CHANNEL?ü?????÷??????   ?????ú??:±±??2980P??2982P??
2982H??????CS7277N/NP/P/W ??CS7288P/NP/W/P??CS6215K??CS5339K?¨SCT51A/SCT52A/KC51A?ú???? 1???????¤?§?????????????÷??×??? ?¨1??°????
??????ò5??????×÷????·????÷????°?????PICTURE  OFF?¨Power Off)??SLEEP??P.STD??MUTE??PICTURE ON ?¨Power Off)
?¨2???????????¨CHANNEL?????????¨VOLUME?????¨+/-???ü??????±ê???????????÷???????? ?¨3??????±ê?????°SBT?±?ò?°PTT?±??????°??????ü?¨CHANNEL???¨+/-???ü???????????÷???????? ?¨4???¤?§?????÷???ê???ó??·??????????????????????????????ü??????±ê???????°???????±???°????×????±???°?????±????????????   ?????ú????±±??2921FN??3466TN??????CS308A??CA29A6?¨SCT55A?ú???? 1???????¤?§?????????????÷??×??? ?¨1??°??????????ò5??????×÷????·????÷????°?????PICTURE  OFF??DISPLAY??P.STD??MUTE??PICTURE ON ?¨2???????????¨CHANNEL?????????¨VOLUME?????¨+/-???ü??????±ê???????????÷???????? ?¨3????????50Hz????60Hz??±????????÷???? ?¨4??°??????¨+/-???ü?÷??????????   ?????ú????±±??2113Q??2183Q??2184Q2184T??2118AT??2193T??2123T??2115T??2162T??2130T??2139T??2160T??2169T??2132T??2199T??2120Q??2122Q??2129Q??2182Q??5429S??5422S??????CS2166VX??2188V?¨S15/AT?ú???? 1???????¤?§?????????????÷??×??? ?¨1??°??????????ò??×÷????·????÷????°?????STAND-BY-DISPLAY-P. STD-MUTE-POWER. ON ?¨2???????????¨CHANNEL?????????¨VOLUME?????¨+/-???ü??????±ê???????????÷???????? ?¨3?????????ù???????????????ò??DOWN?òUP?ü?? AGC-VCO-SBT-SCT-SCR-SC-RG-GG-BG-CDL-BLU-PSL-PVS-PVA-PHS-NSR-STT ?¨4?????????ü?÷?????????ó???? 2?????????????? ??????×?????????????????????????±??è?¨?????????????????????? ?ú?????????ú?÷?è?¨????BYTEO??15                      BYTEO??58 ?????ú????±±??2923T??2913T??2915T??2992T??2918T??2518AT??2925T??2925N??2576T??2822T??2516T??2523T??2515T??2515TN??2576TN??2932T??3456TN??????CS301B??CS2551N??CS305DY??CS298CNV??CS298CV??CS30A9??CS34D2 ?¨S51A?ú???? 1???????¤?§?????????????÷??×??? ?¨1??°??????????ò??×÷????·????÷????°?????STAND-BY-DISPLY-MENU-MUTE-POWER. ON ?¨2???????????¨CHANNEL?????????¨VOLUME?????¨+/-???ü??????±ê???????????÷???????? <
/FONT>?¨3??PAL/NTSC?????????????ò??DOWN?òUP?ü?? AGC-VCO-SBT-SCT-SCR-SC-RG-BG-CDL¨CSTT-PDL-VOL-PSL-PVS-PVA-PHS-PEW-PEP-PEC-PET-VSC-TSC-SA-QEW-PCT-PTT-PHM-PVP-NVP-PHP-NSR-FFI-AGC ?¨4?????????ü?÷?????????ó???? ?????ú????±±??2992HN??????CS29A6HP?¨S53?ú???? 1???????¤?§?????????????÷??×??? 1??°??????????ò??×÷????·????÷????°?????PICTURE OFF?¨?ì?ü??-DISPLAY-MENU-MUTE-PICTURE ON?¨?ì?ü?? 2??
?????????¨CHANNEL?????????¨VOLUME?????¨+/-???ü??????±ê???????????÷???????? ?????????¨+/-???ü?÷????±ê×?????±???·?±??÷??PAL??NTSC??SECAM?????????¨????????????????????????????×????????·????·?±ê×??????÷???ê???ó??°??????ü??·?????????°???×??ü???±????±?????????   ?????ú????±±??TP-43B88P??TP53B88P??????SP431JMFX/FES??SP521JMFX/SIG??SP521JFX/XSA??FP521JMFX/FES?¨±??????¨SPT52A?ú???? 1???????¤?§?????????????÷??×??? ?¨1??°??????????ò??×÷????·????÷????°?????PICTURE  OFF??DISPLAY??P. STD??MUTE??PICTURE ON ?¨2???????????¨CHANNEL?????????¨VOLUME?????¨+/-???ü??????±ê???????????÷???????? ?¨3????????50Hz????60Hz??±????????÷?????÷?????????????? ?¨4??°??????¨+/-???ü?÷?????????? ?¨5??°??????¨+/-???ü?÷??TDA9170?? ?¨6???¤?§?????÷???ê???ó??·????????????????è???°TEST PATTERN?±???°OPTIONS?±???°RESET?±?????????????????ü????????±ê??????   ?????ú????±±??TP??4388P??TP??5388P??????SPM4388PF??SPM5288PF??SPM5288PM?¨±??????¨SPT51A?ú???? 1???????¤?§?????????????÷??×??? ?¨1??°??????????ò??×÷????·????÷????°?????PICTURE  OFF??SLEEP??P.STD??MUTE??PICTURE ON ?¨2???????????¨CHANNEL?????????¨VOLUME?????¨+/-???ü??????±ê???????????÷???????? ?¨3????????50Hz????60Hz??±????????÷?????÷??????????????
?¨4??????±ê?????°SBT?±?ò?°PTT?±??????°??????ü?¨CHANNEL???¨+/-???ü???????????÷?????????????? ?¨5???¤?§?????÷???ê???ó??·??????????????????????????????ü??????±ê???????ú?°???????±???°????×????±???°?????±????????????  2.?????÷?ú???????????÷??×??? <
P class=MsoNormal style="TEXT-INDENT: 24pt">   °?POWER OFF?ü  ?????ú????????CS-7277NP??CS-7277P??CS-7277W??CS-7288NP??CS-7288P??CS-7288W??CS-5339K??CS-6215K???¨77/88?ú???? 1???÷??×??????? ???÷???°?×?????????ú???????ü×????????ó???????÷?????ò°????°P•STD?±?ü???°HELP?±?ü???°SLEEP?±?ü???°POWER?±?ü???ê????????×÷?ó?????±?????????????÷??????????Service mode?¨·??????????? Adjustme
nt?¨?÷??????Test Pattern?¨?ì??????????Option byte?¨????????????Reset?¨???????? 2???????÷??·?·¨ ???÷????×????????????????÷?°P???±???°P¨??±?ü??????±ê????????Adjustment?±????°??????°+?±?ü???ò?÷???????????????????????????? 3???????÷??×??? ???÷??Adjustment·????????????±??°??????÷?????°-?±?ü???±?·?¨???¨?????ó?????è????Adjustment×???????°??°P¨??±?ü??????±ê????Reset????°??????°+?±?ü?????????????ú?????????¤×÷×?????


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