Basic Operations & Circuit Description - Akai PDP42Z5TA Service Manual

Basic Operations & Circuit Description
MODULE
There are 1 pcs panel and 9 pcs PCB including 2 pcs X/Y Sustainer board, 1 pcs XBUS
board, 1 pcs SDM-U board, 1 pcs SDM-D board, 2 pcs ABUS (L and R) board, 1 pcs Logic
(Signal Input) board, and 1 pcs PSU board in the Module.
SET
There are 5 pcs PCBs including 1 pcs Main board, 1 pcs Keypad board, 1 pcs Remote
Control Receiver board, 1 pcs L/R Speakers and 1 pcs Sub PSU board in the SET.
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