Text preview for : ST-00-0028.pdf part of Philips ST-00-0028 Philips Symptom Cure 2001-02 SymptomCure references ST-00-0028.pdf



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Colour Television Chassis
L9.1A
AA 00.01




5
In the 21PT3942 the mono-carrier PCB-layout L91A is introduced to
improve the audio power and 1 new panel is added : Side AV panel
& Headphone ( E1 ).
Entering the SDM has changed. By connecting pin 20 to ground at
cold start.
Entering the SAM has changed. Shorting pin M28 and M29 is no
longer valid.