Pioneer M-790 Manual de serviço - Página 23
Procurar online ou descarregar pdf Manual de serviço para Amplificador Pioneer M-790. Pioneer M-790 25 páginas. Stereo power amplifier

M-790
6. HOW TO CHECK M-790
As M-790 is controlled from CX-790 or CX-770S, please carry out
check in combination with CX-790 or CX-770S.
@ How to Check M-790 only.
When checking of the operation of only M-790 is required, the op-
eration can be easily checked according the following procedures.
1, Connect pin 14 (D.GND) and pin 11 (POWER RY) of the CN104
(external connection connector) on AF ASSY (RWZ3686).
2. When pressing the power switch of M-790, the set will enter nor-
mal operation status. After this, you can carry out check of the
operation.
30
TO
TUNER
CONTROL
AMP.
(CX=790,
CX=—770S)
Fig. 8