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Colour Television Chassis
L9.1A
AA 00.02
5
In the 21PT3942 and the two new 21" sets, 21PT3952 & 21PT3962,
the mono-carrier PCB-layout L9.1A is introduced to increase the
audio power.
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 Shorting pin M28 and M29 is no
longer valid.
For the 21PT3942 one new panel is added: