PIONEER LX470 LEXSUS
Instrukcja Serwisowa

GM-8086ZT ,8086ZT-91

7.2 DIAGNOSIS 7.2.1 DISASSEMBLY

- Removing the Case(not shown) 1. Remove the three Seals. 2. Remove the Case. - Removing the Heat Sink(Fig.8) 1. Remove the eight screws A, remove the Heat Sink.

Fig. 7

- Removing the Amp Unit(Fig.9) 1. Remove the two screws B. 2. Remove the Amp Unit.

Fig.8

- Cautions on removing the Power Amp IC(Fig.10) When replacing the Power Amp IC(IC601,IC602,IC603), open the holder's hooks fixing the IC, and then remove the ICs.

Fig.9

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