Adjustment; Service Mode List - Pioneer DVR-RT501-S Service Manual

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6. ADJUSTMENT

6.1 SERVICE MODE LIST

To enter one of the Sub-Service modes, hold a designated key on the unit pressed for a specified period of time while holding
another designated key on the unit or on the remote control unit pressed.
Mode of Key on
the Unit the Unit
VCR FF
DVD PLAY
VCR
CH+
(Playback)
VCR
REC
(Playback)
DVD CH–
VCR CH–
The following Sub-Service modes can be entered by first holding the designated key on the remote control unit pressed then
pressing another designated key on the unit.
Key on the
Mode of
Remote
the Unit
Control Unit
DVD 0
DVD
2
(NO DISC)
DVD 6
DVD
7
(NO DISC)
DVD
8
(NO DISC)
DVD
(Playback, 9
NO DISC)
For switching the RF output channels (CH 3/4)
While the unit is off, hold the 3 or 4 key on the remote control unit pressed for at least 3 seconds.
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6
Key on Specified
the Unit Period (sec)
For (1) initial setting of the µ-CON on the VCR side,
CH+ 2 (2) confirmation of initial settings for the Memory IC, and
(3) displaying the accumulated time of playback and recording on the screen.
Initialization to the state at shipment
Note: Do NOT use this mode during normal servicing. This mode will reset the
CH+ 2
For setting tracking to the center value
CH– 2 Note: You can enter this mode by holding the ATR key on the remote control
DVD/VCR 2 For automatic adjustment of the PG shifter
DVD/VCR 2 For displaying information
For entering Operation-of-Only-VCR-Section mode
S-BY/ON 2 Note: In this mode, you cannot switch to DVD mode even if connection of the
Key on Specified
the Unit Period (sec)
STOP 2
For setting and unlocking the TRAY Lock. This mode functions cyclically.
STOP 2 F/W Writing mode
For initial setting of µ-CON on the DVD side
STOP 2
For canceling Parental Lock
STOP 2
Note: This mode functions only when a disc is not loaded in DVD mode
STOP 2 For entering Region-Code Writing mode
STOP 2 For displaying Loader Information and error rates
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Description
time setting, channel setting, and the accumulated time of
playback/recording.
unit pressed for 2 seconds.
DVD section has been made.
Description
DVR-RT501-S
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8
A
B
C
D
E
F
81
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