Panasonic SA-HE90E / SA-HE90EB / SA-HE90EG Service Manual ▷ View online
7.1 Disassembly Procedure for each
major P.C.B.
major P.C.B.
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Step 1 & 2
Unscrew and remove top cabinet as shown.
Step 3
Remove all the screws.
file:///C|/Ìîè äîêóìåíòû/he90/s0701000000.html (1 of 4) [14.08.2002 12:01:13]
Step 4
Release the connector CN904B.
Step 5
Remove the screw.
Step 6 & 7
Remove all the screws.
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Step 8
Remove the Selector knob and Volume knob, Unscrew the nut and remove the Volume ring.
Step 9
Remove all the screws.
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Step 10
Release the connectors CN702 and CN1000A. Pull up the Digital P.C.B. as shown.
Step 11, 12 & 13
Remove all the screws.
Reconnect all wires and connectors to test all P.C.B..
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