Service Mode - Fostex FD-4 Service Manual

FD-4

4. SERVICE MODE

There are various optional modes available in the FD-4 Service Mode. Please utilize them when servicing the unit.
4-1. Putting FD-4 into Service Mode
The way of putting the FD-4 into Service Mode is as follow.
1) Connect a SCSI device, insert the diskette formatted by the FD-4 and turn it on.
2) Turn on the power of FD-4.
3) While holding down the STOP button and SHIFT key, press the SETUP key.
As shown below, by rotating the jog dial C.W. or C.C.W., various optional modes will be displayed in addition to the
general SETUP menus. In order to select a certain optional mode, press the EXECUTE/YES key while its menu is
displayed.
DeviceID?
Resolu?
Freeblock?
Digi.out?
Digi.in?
4-2. Flash ROM/CPU version
12
Save PGM?
Load PGM?
C.W.
N/A
N/A
N/A
C.W.
C.W.
NOsEvent?
RecProtct? FlashROM?
SlaveType?
SlaveMode?
SYNC OUT
CLK
AUTO
SYNC OUT
CLK
AUTO
Format?
Sign.Set?
TempoSet?
C.W.
Version?
DA Test?
C.W.
Init.Disk?
MtcOffset?
OfsetMode?
This mode is used to check the Flash ROM and CPU versions
: Blinking
currently installed in the unit.
In order to check the version number, press the "EXECUTE/
YES" key while "?" is blinking.
DRIVE
SCSI
A.PUNCH
The example on the left indicates that the Flash ROM version
: Blinking
is V1.00 and its programming date is February 28, 1998.
In this condition, by turning the jog dial C.W., the CPU
version can be checked.
DRIVE
SCSI
A.PUNCH
TitleEdit?
Del. PGM?
C.W.
Disp.Test?
SelfCheck?
OfsetDisp?
SyncOut?
C.W.
FrameRate?
: Service Mode
N/A: Not Available
Click ?
Preroll?