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Chapter 4—Setup Adjustments
HJT Model 100 User's Guide 4-45
Figure 4.0-23 Quad Standard Decoder Module (with Line Doubler) VIC
4.12. Updating Software
The projector's software resides in F
LASH
M
EMORY
and is updated via the
projector's serial Port A. To perform an update, a disk containing the updated
Boot Software (boot.hex) and/or System Software (ssys.hex) and a PC with
W
INDOWS
3.1 (VT-100 Emulator) is required to perform update.
Boot Manager Software and System Software are separate products—each may
be updated independently but the System Software will depend on a specific
version of the Boot Manager.
NOTE: Refer to the any System Software release bulletin for Boot Manager
version dependencies.
To perform Software Upgrade:
1. Use a Null Modem cable to connect a PC to the projector’s Serial Port A.
2. Start W
INDOWS
3.1.
3. Click on the Terminal Icon from the A
CCESSORIES
D
IRECTORY
.
4. From the T
ERMINAL MENU
, select S
ETTINGS
-T
ERMINAL
E
MULATION
and click
on DEC-VT-100(ANSI). Select OK.
5. Under S
ETTINGS
choose T
ERMINAL
P
REFERENCES
.
6. Under T
ERMINAL
P
REFERENCES
, select the appropriate preferences listed in
Table 4.0-9.