Test Mode - Sony HCD-CP2 Service Manual

[MC Cold Reset]
• The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning
the set to the customer.
Procedure:
1. While pressing the button, connect the power cord.
?/1
2. The set is reset.
[CD Aging Mode]
This mode can be used for operation check of CD section.
Procedure:
1. Load a CD disc.
2. Set to standby state.
3. Press three buttons of
x
simultaneously.
4. The aging is executed in bellow sequence.
5. To release from the aging mode, press the
the power OFF.
Aging mode sequence:
Start
Open the disc tray
Close the disc tray
Play the last track
[Tape Deck Aging Mode]
This mode can be used for operation check of tape deck section.
Procedure:
1. Set a tape in the tape deck-B.
2. Set to standby state.
3. Press three buttons of
x
simultaneously.
4. The aging is executed in bellow sequence.
5. To release from the aging mode, press the
the power OFF.

TEST MODE

[TUNER]
(TAPE B), (CD), and
x
button to turn
?/1
[TAPE]
(TAPE B), (CD), and
x
?/1 button to turn
SECTION 4
Aging mode sequence:
REC pause for 3 seconds
REC pause for 3 seconds
[Liquid Crystal Display All Lit Check Mode]
Procedure:
1. Set to standby state.
2. Press three buttons of
simultaneously.
3. Liquid crystal display are all turned on.
4. To release from this mode, press the
power OFF.
[ROM Version Display Mode]
Procedure:
1. Set to standby state.
2. Press three buttons of
multaneously.
3. The ROM version is displayed.
Start
Shut off
FWD Play
1 minute
Shut off
FWD REC
3 minutes
Fast forward
Shut off
REV Play
1 minute
Shut off
REV REC
3 minutes
Rewind
x (TAPE B), x (CD), and
?/1
(TAPE B), (CD), and
x x
[VIDEO]
button to turn the
[DSG]
si-
11