Contents Of Maintenance Menu (Service Use) - Sony HSR-1 Service Manual

5-4. CONTENTS OF MAINTENANCE MENU (SERVICE USE)

SETUP MENU
MAINTENANCE MENU
HOURS METER
VERSION DISPLAY
SERVICE USE
HOURS METER
VERSION DISPLAY
SERVICE USE (>ServiceUse) Enhancing
TAPE (>>Tape)
HARD DISK
(>>Hard Disk)
SYSTEM DATA
(>>Sys Data)
BATT BACKUP
(>>BatBackup)
MULTIPLEX
(>>Multiplex)
CONT REC PB
(>>ContRecPB)
EE MODE (>>EEMode)
DRAM DUMP
(>>DRAM Dump)
DEBUG INFO
(>>Dbg Info)
5-4
Enhancing This is used to check the hours meter.
(For display and key operation, the special setting mode is required.)
Enhancing This is used to check the software version.
(For display and key operation, the special setting mode is required.)
Can be selected by turning on the power while pressing the [MENU] key.
USE Normal Selects whether the tape is used for recording and playback.
NO USE Checks whether the tape block causes the trouble.
USE Normal Selects whether the hard disk is used for recording and playback.
NO USE Check whether the HDD block causes the trouble.
USE Normal Selects whether playback is controlled using the system data that is reproduced
NO USE from the tape.
ON Normal When a power failure occurs during recording, selects whether power recovery
OFF processing is performed.
ON Normal Selects whether the display structure is controlled during playback or the
OFF recorded image is output directly.
Checks whether a problem is in the output video control block (DA board).
OFF Normal Selects whether the tape block works intermittently or continuously.
ON Used for repairing the tape block when ON is selected because recording and
playback can be performed continuously.
OFF Normal Selects whether the recording signal is routed from the input circuit block
ON (AD board) to the output circuit block (DA board) directly and output
(EE mode). Pressing the [PLAY] key without a tape enters the EE mode.
Used to repair the AD board because recording video signal from the input
circuit block (AD board) can be checked without recording and playback
processes.
OFF Normal Selects whether the video information that is stored on the DRAM (WM board) is
forcibly output. Pressing the [FRAME] key enters the DRAM dump mode.
P BANK
S BANK Used for the analysis of the WM board and the memory control block (MA board).
P BANK: Buffer memory between the compression/extension circuit and the
S BANK: Buffer memory between the HDD and VTR block
NO Normal Selects whether the internal information is displayed on the OSD.
DISPLAY Refer to the following page for details.
HDD
HSR-1/1P
HSR-2/2P