Sony MAP-S1 Service Manual page 5

TEST DISCS
Use following TEST DISC (for CD) when this unit confi rms the
operation and checks it.
Part No. Description
3-702-101-01 DISC (YEDS-18), TEST
4-225-203-01 DISC (PATD-012), TEST
J-2501-307-A DISC (HLX-A1), TEST
CAPACITOR ELECTRICAL DISCHARGE PROCESSING
When checking the board, the electrical discharge is necessary for
the electric shock prevention.
Connect the resistor to both ends of respective capacitors.
• AMP board
C2043 and C2044
• SUBPOWER board
C5003 and C5008
– AMP Board (Conductor Side) –
C2044 C2043
800 /2 W 800 /2 W
– SUBPOWER Board (Conductor Side) –
800 /2 W
800 /2 W
C5008
C5003
RELEASING THE DISC SLOT LOCK
The disc slot lock function for the antitheft of sample disc in the
shop is equipped.
Releasing Procedure:
1. Press the [ ] button to turn the power on.
?/1
2. Press the [FUNCTION] button on the remote commander to
select the CD function.
3. Press two buttons of the [BACK] and [
fi ve seconds.
4. The message "UNLOCKED" is displayed on the fl uorescent
indicator tube and the disc slot is unlocked.
Note: When "LOCKED" is displayed, the disc slot lock is not released by
turning power on/off with the [ ?/1 ] button.
MODEL IDENTIFICATION
Distinguish by Part No. of rear panel of a main unit.
– Rear Panel –
PART No.
Destination
AEP, UK, Hong Kong and Malaysia models
Canadian model
Australian model
MAP-S1
] simultaneously for
?/1
Part No.
4-485-551-1[]
4-485-551-2[]
4-485-551-3[]
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