Sony VGN-FS115B, Руководство по обслуживанию

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Information in this document is subject
to change without notice.
S o n y , V A I O a n d C L I E a r e t r a de m a r k s
or registered of Sony. Microsoft, Windows,
W i n d o w s M e d i a , O u t l o o k , B o o k s h e l f a n d
o t h e r M i c r o s o f t p r o d u c t s a r e t r a d e m a r k s
o r r e g i s t e r e d t r a d e m a r k s o f M i c r o s o f t
Corporation in the United States and other
c o u n t r i e s . T h e w o r d B l u e t o o t h a n d t h e
Bluetooth logo are trademarks of Bluetooth
S I G , I n c . A M D , A M D l o g o , A M D D u r o n
a n d c o m b i n a t i o n s t h e r e o f , 3 D n o w ! , a r e
t r a d e m a r k s o f A d v a n c e d m i c r o D e v i c e s ,
Inc . Intel Inside logo, Pentium and Celeron
are trademarks or registered trademarks if
I ntel Corporation. Transmeta, the Transmeta
logo, Crusoe processor, the Crusoe logo and
c o m b i n a t i o n t h e r e o f a r e t r a d e m a r k s o f
Transmeta Corporation in the USA and other
c o u n t r i e s . G r a f f i t i , H o t s y n c , P a l m M o d e m ,
and palm OS are registered trademarks, and
the Hotsync logo and Palm are trademarks of
Plam,Inc.or its subsidiaries. (M)and Motrola
are trademarks of Motrora, Inc. Other Motrola
products and services with (R) mark like
Dragomball are the trademarks of Motrola, Inc.
All other names of systems, products and services
in this manual are trademarks or registered
trademarks of their respective owners.In this
manual, the (TM)or(R)mark are not specified.
Caution Markings foe Lithium/Ion Battery-
The following or similar texts shall be provided on
battery pack of equipment or in both the operating
and the service instructions.
CAUTION: Danger of explosion if battery is
incorrectly replaced. Replace only with the same or
equivalent type recommended by the manufacturer.
D i s c a r d u s e d b a t t e r i e s a c c o r d i n g t o t h e
Manufacturer’
CAUTION: The battery pack used in this device may
present a fire or chemical burn hazard if mistreated.
Do not disassemble, heat above 100
℃
(212
℉
) or
incinerate. Dispose of used battery promptly. Keep
Away from children..
CAUTION: Changing the back up battery.
．
Overcharging, short circuiting, reverse charging,
multilati on or incineration of the cells must be
avoided to prevent one or mo re of the following
occurrences; release of toxic materials, release of
hydrogen and/or 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..
*
*1.Obey precautionary markings and instructions
* L a b e l s a n d s t a m p s o n t h e c a b i n e t ,
* c h a s s i s , a n d c o m p o n e n t s a r e a s
* r e q u i r i n g s p e c i a l p r e c a u t i o n s . B e
* s u r e t o o b s e r v e t h e s e p r e c a u t i o n s ,
* a s w e l l a s a l l p r e c a u t i o n s l i s t e d i n
* t h e o p e r a t i n g m a n u a l an d o t h e r
*associated documents..
* 2.Use designated parts only
*The set ’s components possess important safety
*characteristics, such as noncombustibility and the
* a b i l i t y t o t o l e r a t e l a r g e v o l t a g e s .
* Be sure that replacement parts possess the same
* safety characteristics as the originals. Also
*remember that the mark, *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
* m o u n t i n g p a r t s a n d r o u t i n g w i r e s
*
* 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, intern al wiring has
*been routed and clamped so as to keep it
away from 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 . W h e n r e p l a c i n g c h i p c o m p o n e n t s …
Never reuse components. Also remember that the
negative side of tantalum capacitors is easily
Damaged by heat.,
6 . W h e n h a n d i n g f l e x i b l e p r i n t b o a r d s …
．
T he temperature of the soldering-Iron tip should
be about 270
℃
.
．
Do not apply the tip more than three times to
the same pattern.
．
Handle patterns with care; never apply force.
Caution: Remember that hard
disk drives are easily da maged
by vibration. Always handle
with care.
Service and Inspection Precautions
2
Confidential