PCG-GRV550 SERVICE MANUAL For American Area US Model Canadian Model Ver 1-2002J Revision History S400 Lineup : PCG-GRV550 • Design and specifications are subject to change without notice. NOTEBOOK COMPUTER 9-876-031-01...
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Information in this document is subject to change without notice. Sony, VAIO and CLIE are trademarks or registered trademarks of Sony. Microsoft, Windows, Windows Media, Outlook, Bookshelf and other Microsoft products are trademarks or registered trademarks of Microsoft Corporation in the United States and other countries.
BLOCK DIAGRAM USB Right CONN USB Left CONN USB Rear CONN IO Control Hub ICH3-m FW82801CAM RJ11 CHAPTER 1. UAX: DDR200 256MB x EAX: DDR200 256MB x Bus #2 Dev #5 PHONE Speaker L&R Cable VGA DSUB-15 i.LINK Difference from GRX: PC Card 1.
EXPLODED VIEWS AND PARTS LIST NOTE: • Items marked “ * ” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. • The mechanical parts with no reference number in the exploded views are not supplied.
3-1. Main Section Ref.No. Part No. Description Ref.No. Part No. A-8067-663-A $ 4-660-888-01 ESCUSHON TACHPAD 1-796-166-21 PAD, TOUCH 4-660-544-21 X-4625-380-1 ASSY HOUSING PALMREST H 4-660-864-21 4-660-904-01 CUSHION PALMREST 4-660-874-01 4-660-906-13 SPRING BLIND 1-824-825-12 4-668-482-01 SPRING (BLIND) (R) 4-660-887-05 1-477-285-21 $ # KEYBOARD UNIT (U) 4-660-900-02 PLATE ARM LEFT 4-660-901-01...
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Supplied with 3 (Refer to page 3-8.) Supplied with 96 Supplied with 60 Supplied with 67 Supplied with 93 Supplied with 43 Confidential PCG-GRV550 (AM)
4-1. Replacing the CPU 1. Removing the CPU 1 Insert a flat-blade screwdriver into the notch as shown in the illustration and rotate it so that the protrusion comes to the lock release position. 2 Pull the CPU gently upward to lift it out of the CPU socket. Lock position Lock release position 2.