SONY ICBU655
Manual de Servicio

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 surface 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 surface of Cabinet Rear Assembly marked with using a swab. (See Fig. B)

cabinet (front) assy Apply grease (SGL-505).

cabinet (rear) assy Apply sealant (TSE-392W).

(FIg. A)

Apply grease (SGL-505). contact plate (ANT) assy

cabinet (rear) assy

(FIg. B)

�3�