Slide 35
1. After all the SUB Voltages are generated and all circuits are confirmed to be normal by IC8000, then
the Panel Main On (DC1.5V~3V) command is output.
2. Panel Main is applied to pin 1 of connector P6 on the P board to be connected to the power micom
IC502.
3. IC502 outputs the switching signal to turn on the circuits responsible for generating the Vsus, Vda,
and P15V.
4. P15V is provided to the A board via pin 12 of connector P6 (Pin 3 of connector A6).
5. From the A board, P15V is then provided to the SS board and the SC board via connectors A33/SS33
and A20/SC20 respectively.
6. Vsus is provided to the SC and SS board via connectors P2/SC2 and P11/SS11 respectively.
7. Vda is routed through all the C boards to finally be connected to the panel drive ICs built into the flex
cables (FPC) between the panel and the C boards.
TC-P55/60/65S60
TC-P**ST60 (All ST60)
Panel Drive Voltages Vsus – Vda – P15V
Power-On Operation (Panel Drive Voltages Vsus/Vda/P15)
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