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Service Manual CP-785F
. If the TV set was on normal run mode before switching off, the microcontroller delivers
horizontal drive voltage at pin 33 and picture appears on screen.
. If the TV set was on stand-by mode before switching off, the microcontroller switches TV set to
stand-by mode, decreasing power pin voltage (pin 63). This matter will be explained on
paragraph 5-9-2-b.
Summary of Contents for DTE-29U1TH
Page 67: ...Service Manual CP 785F 66 7 Exploded view ...
Page 68: ...Service Manual CP 785F 67 8 PCB Layout 8 1 Main PCB ...
Page 69: ...Service Manual CP 785F 68 8 2 AV PCB ...
Page 70: ... 69 Service Manual CP 785F 9 Circuit Diagram ...
Page 71: ...NEC Corporation 7 1 SHIBA 5 CHOME MINATO KU TOKYO 108 8001 JAPAN ...