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该机芯适应机型:飞利蒲29PT446A/93S、29PT448A/93S、29PT468A/93R、29PT548A/93S、29PT549A/93S、29PT880A/93R、29PT888A/93R、29PT8800/93R、29PT8880/93R、29PT8888/93R、29MMTV/93V、74KQ4303/93B、34PT5693/93等。 1.维修模式的进入与退出按厂家专用遥控器“RC7150”上的“ALIGN”键,机器就进入维修模式。要无厂家专用遥控器,将机器开机,找到1S42、1S43测试点.瞬间短路1S42、1S43,机器也可进入维修模式。进入维修模式后,可通过I~2C总线对电路进行调整、故障自检,并显示自检结果。
The movement to adapt to the models: Philips 29PT446A / 93S, 29PT448A / 93S, 29PT468A / 93R, 29PT548A / 93S, 29PT549A / 93S, 29PT880A / 93R, 29PT888A / 93R, 29PT8800 / 93R, 29PT8880 / 93R, 29PT8888 / 29MMTV / 93V, 74KQ4303 / 93B, 34PT5693 / 93 and the like. 1. Maintenance mode entry and exit Press the “ALIGN” key on the factory-specific remote control “RC7150”, the machine enters the maintenance mode. To factory-specific remote control, the machine boot, find 1S42,1S43 test point. Instantaneous short 1S42,1S43, the machine can also enter the maintenance mode. Into the maintenance mode, the circuit can be adjusted through I ~ 2C bus, fault self-test, and display self-test results.