Pioneer GM-4200 Service Manual - Page 14

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GM-H200
• Remove the Bracket
1. Remove the screw F and remove the LED Assy.
2. Remove the three screws
G
and remove the bracket.
Fig. 3
Attention points for disassembling
• The screw of ground terminal cannot be removed. Don't
loosen forcibly.
• After removing the amplifier unit, put the amplifier unit on
the heat sink being faced down. When the amplifier unit
on the audio circuit side (The side fixed by four screws) is
fixed using the screw, the test at full power can be done for
approx, 20 minutes.
1
A