Read Sony HCD-CP2A Service Manual online
10
[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.
the set to the customer.
Procedure:
1. While pressing the
1. While pressing the
I
/1
and
x
(TAPE A) button, connect the
power cord.
2. The set is reset.
[Liquid Crystal Display All Lit Check Mode]
Procedure:
1. Set to standby state.
2. Press three buttons of
1. Set to standby state.
2. Press three buttons of
x
(TAPE B),
x
(CD), and
[VIDEO]
(function) simultaneously.
3. Liquid crystal display are all turned on.
4. To release from this mode, press the
4. To release from this mode, press the
I
/1
button to turn the
power OFF.
[ROM Version Display Mode]
Procedure:
1. Set to standby state.
2. Press three buttons of
1. Set to standby state.
2. Press three buttons of
x
(TAPE B),
x
(CD), and
[DSG]
si-
multaneously.
3. The ROM version is displayed.
[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
1. Load a CD disc.
2. Set to standby state.
3. Press three buttons of
x
(TAPE B),
x
(CD), and
[TUNER]
(function) simultaneously.
4. The aging is executed in bellow sequence.
5. To release from the aging mode, press the
5. To release from the aging mode, press the
I
/1
button to turn
the power OFF.
Aging mode sequence:
SECTION 4
TEST MODE
Start
REC pause for 3 seconds
FWD REC
REV play for 1 minute
FWD Play
Shut off
Shut off
1 minute
3 minutes
Rewind for 10 seconds
REV play for 3 minutes
FWD play for 2 minutes *1
REC pause for 3 seconds
REV REC for 3 minutes
Fast forward for
20 seconds or till shut off
Fast forward for
20 seconds or till shut off
Rewind for 30 seconds
or till shut off
TAPE A
TAPE B
*1) When it shuts off within 2 minutes, it
REV plays rest of the time then goes
to the next step.
to the next step.
[Tape Deck Aging Mode]
This mode can be used for operation check of tape deck section.
Procedure:
1. Set tapes in the tape deck-A and B.
2. Set to standby state.
3. Press three buttons of
1. Set tapes in the tape deck-A and B.
2. Set to standby state.
3. Press three buttons of
x
(TAPE B),
x
(CD), and
[TAPE]
(function) simultaneously.
4. The aging is executed in bellow sequence.
5. To release from the aging mode, press the
5. To release from the aging mode, press the
I
/1
button to turn
the power OFF.
Aging mode sequence:
Start
Open the disc tray
Close the disc tray
Play the last track
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