Sony PCG-R505AFE NOTEBOOK COMPUTER SERVICE MANUAL – PDF DOWNLOAD
Information in this document is subject to change without notice.
Sony and VAIO me trademarks of Sony. Intel logo and Intel Inside operating and the service instructions. logo are registered trademarks of Intel Corporation. Pentium MM}! is a trademark of Intel Corporation. Microsoft, MS-DOS, Windows,
All other trademarks are trademarks or registered trademarks of their respective owners.
CAUTION:
Danger of explosion if battery is incorrectly replaced. the Windows 95 andWindows 9810go are trademarks of Microsoft Replace only with the same or equitalent type recommended by Corporation. the manufacturer. Discard used batteries according to the manufacturer‘s instructions.
CAUTION:
The battery pack used in this device may present a fire used in this document to refer to the entitles claiming the marks ad or chemical btmr hazard if mistreated Do not disassemble, heat names or their produces. Sony Corporation disclaims any proprietary above 100°C 012’?) or incinerate. interest in trademarks and trade names other than its own. Dispose of used battery promptly. Keep away from children.
CAUTION:
Changing the back up battery. ‘ Overcharging, short circuiting, reverse charging, multilation or incineration of the cells must be avoided to prevent one ormore of the following occtnratces; release of tor-tic materials, release of hydrogen anchor oxygen gas, rise in surface temperature. – If a cell has leaked or vented, it should be replaced immediately while avoiding to touch it without any protection
Service and Inspection Precautions|
1. Obey precautionary markings and instructions Labels and stamps on the cabinet, chassis, and components identify areas requiring special precautions. Be sure to observe these precautions, as well as all precautions listed in the operating manual and other associated documents.
2. Use designated parts only The sets components possess important safety characteristics, such as noncombustibility and the ability to tolerate large voltages. Be sure that replacement parts possess the same safety characteristics as the originals. Also remember that the A made which appears in circuit diagrams and parts lists, denotes components that have particularly important safety functions; be extra sure to use only the designated components.
3. Always follow the original design when mounting parts and routing wires The original layout includes various safety features, such as inclusion of insulating materials (tubes and tape) and the mounting of parts above the printer board. In addition internal Wiring has been routed and clamped so as to keep it away fiom hot or high-voltage parts. When mounting parts or routing wires, therefore, be sure to duplicate the original layout.
4. Inspect after completing service After servicing, inspect to make sure that all screws, components, and wiring have been returned to their original condition Also check the area around the repair location to ensure that repair work has caused no damage, and confirm safety.
5. When replacing chip components… Never reuse components. Also remember that the negative side of tantalum capacitors is easily |damaged by heat.
6. When handling flexible print boards… – The temperature of the soldaing—iron tip should be about 270C. – Do not apply the tip more than three times to the same pattern. – Handle patterns with care; never apply force.
Sony PCG-R505AFE NOTEBOOK COMPUTER SERVICE MANUAL – PDF DOWNLOAD
COVER………………………. 1
REMOVAL…………………….. 4
SELF DIAGNOSTICS……………..16
BLOCK DIAGRAM………………..17
FRAME HARNESS DIAGRAM…………18
EXPLODED VIEWS AND PARTS LIST….19
Revision History……………..25
PLEASE NOTE:
- This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
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