Sony U-Ceiver ICB-U655, Руководство по обслуживанию

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SECTION 1
SERVICING NOTES
About special screws
Special screws are used for this machine not to be remodeled the
inside by any users. Therefore, repair should be done with the driver
described below.
7-721-052-08 special driver
Drip-proof treatment
Always perform the following treatment when the Cabinet was
removed, or the Contact Board (ANT) Assembly was removed
during repair.
1. Apply SONY Grease SGL-505 (7-662-010-04) to entire sur-
face of Cabinet Rear Assembly marked with using a swab.
(See Fig. A)
2. Apply Sealant TSE-392W (7-432-950-03) to entire surface of
Cabinet Rear Assembly marked with using a swab. (See
Fig. A)
3. Apply SONY Grease SGL-505 (7-662-010-04) to entire sur-
face of Cabinet Rear Assembly marked with using a swab.
(See Fig. B)
cabinet (front) assy cabinet (rear) assy
Apply grease
(SGL-505).
Apply grease
(SGL-505).
contact plate
(ANT) assy
cabinet (rear)
assy
Apply sealant
(TSE-392W).
(FIg. A)
(FIg. B)