XAV-V630BT - Sony Car Audio Service Manual (repair manual). Page 3

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XAV-V630BT
3
SECTION  1
SERVICING  NOTES
REPLACING  THE  LITHIUM  BATTERY  OF  THE  REMOTE 
COMMANDER (E (NTSC), Indian, MARUTI SUZUKI for 
SWIFT models only)
Under normal conditions, the battery will last 
approximately 1 year. (The service life may be 
shorter depending on the conditions of use.)
When the battery becomes weak, the range of the 
remote commander becomes shorter.
CAUTION
Danger of explosion if battery is incorrectly 
replaced. Replaced only with the same or 
equivalent type.
Notes on the lithium battery
ˎ Keep the lithium battery out of the reach of children. 
Should the battery be swallowed, immediately 
consult a doctor.
ˎ Wipe the battery with a dry cloth to ensure good 
contact.
ˎ Be sure to observe the correct polarity when installing 
the battery.
ˎ Do not hold the battery with metallic tweezers, 
otherwise a short-circuit may occur.
WARNING
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose of in 
fire.
+ side up
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IMPORTANT  NOTE  FOR  REPAIRING
This unit contain individual information that the customer regis-
tered because it installs the Bluetooth function.
When repairing, the data that the customer registered might disap-
pear. Have the approval of the customer beforehand.
If any of the following repair is performed, that data disappears.
•  Complete BT board replacing
• Initialize
Note: Replaced old complete BT board is destroyed with the hammer, 
and throw out it.
DESTINATION  ABBREVIATIONS
The following abbreviations for model destinations are used in this 
service manual.
• Abbreviations
  CND  : Canadian model
  IND 
: Indian model
  IND2  : MARUTI SUZUKI for SWIFT model
The SERVICING NOTES contains important information for servicing. Be sure to read this section before repairing the unit.
MODEL  IDENTIFICATION
The model number label is stuck on the bottom of main unit.
Model Number Label
 (US, Canadian, AEP and UK models)
Model Number Label
 (E (NTSC), E (PAL) and Indian models)
Part No.
Part No.
Serial No.
(Please refer to only an Indian model)
Part No.
Serial No.
Destination
4-578-970-0[]
US and Canadian 
models (UC)
4-578-971-0[]
E (NTSC) model (E)
4-578-972-0[]
E (PAL) model (E17)
4-578-973-0[]
7100001 − 7299999
Indian model (IN)
7300001 − 7399999
MARUTI SUZUKI for 
SWIFT model (IN2)
4-578-974-0[]
AEP and UK models 
(EUR)
Note:
It is possible to distinguish the Indian model and the MARUTI SUZUKI 
for SWIFT model by the screen display at startup, if the operation of this 
unit is possible.
Indian model (IN)
MARUTI SUZUKI for SWIFT model (IN2)
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