Mitsubishi da r25 service manual

Page 2

DA-R25 I

Back Panel

CAUTION: WNEN coNNEans TWO runs or
SFEAKERSTDTWS AMPLIFIER.

ENSURE mu THE coMnINED IMPEDANCE Is 4 onus
on AeovE.

THE coMsINEn IMPEDANCE Is DE'lE RM! NED WITH
YNE FOLLOWING FORMULA.

coMaINEo IMPEDANCE = A x BAA ~ aI mums!

A: NuMmAL IMPEDANCE DF SPEAKER A

a: NOMINAL IMrEoANcE or SPEAKER u

T

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I lml i T .7 W".
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Disassembly Instructions,

1. Removal of Case (Top)
Remove four screws from both sides of the case.

2. Removal of Base (Bottom)
Remove screws as shown in Figure 1.

3. Removal of Panel Assembly
Remove two screws from top face of the panel.

4. Removal of Front P.c. Board

(1) Remove a knob and two screws as shown in

Figure 2.
(2) Remove knobs and screws as shown in Figur

5. Removal of Connecting Part of Switch

To remove part©insert - driver in slot @and push
part out with the tip of the driver as shown in

Figu re 4.
Screws

CAUTION: 10 PREVENT ELECTRIC SHOCK.
no N01 REMOVE COVER.

No usEasERvIcEAELE Mars InsIoE.
REFEREERVICINGYOOUALIFIEDSERVlEE
PERSONNEL.

WARNING: Y0 PREVENT FIRE on SHOCK
HAZARD.

no Not ExPosE THIS APPLIANCE m RAIN Ornament Assembly Knob

ET: :2. (DH

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Figure 2 Sclews

M

Figure 3

is

Q Q

l_l U U U
Figure 1

Sc ews

Figure 4