Test Mode - Sony HT-S350 Service Manual

HT-S350/SD35
SOFTWARE VERSION DISPLAY
It can check the MTK version and BT software version.
Procedure:
1. Touch the [ ] button to turn the power on.
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2. Touch the [ ] button and [+] button at the same time for about
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5 seconds to execute the MTK version display mode.
3. The MTK version display mode is entered and the indicator
showing the software version automatically fl ashes.
For details of fl ashing contents, refer to "Display example" on
the right.
4. When the MTK version check is completed, touch the [
ton to turn the power off.
5. Touch the [ ] button again and turn the power on.
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6. Touch the [ ] button and [+] button at the same time for about 5
seconds to execute the BT software version display mode.
7. The BT software version display mode is entered and the indica-
tor showing the software version automatically fl ashes.
For details of fl ashing contents, refer to "Display example" on
the right.
8. When the BT software version check is completed, touch the
[ ] button to turn the power off.
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24
SECTION 3

TEST MODE

Display example:
Display example with version "1.23".
Major version (Example: 1.xx):
Minor (upper) version (Example: x.2x):
Minor (lower) version (Example: x.x3):
Touch for about
5 seconds.
] but-
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Touch for about
5 seconds.
[MULTI CH] indicator fl ashes 1 time
[TV] indicator fl ashes 2 times
[BLUETOOTH] indicator fl ashes 3 times
Mode in (start):
light up light up
Major version display:
flash 1 time
Minor (upper) version display:
flash 2 times
Minor (lower) version display:
flash 3 times
Sony CONFIDENTIAL
For Authorized Servicer
light up
SYS SET