計測機器 DH Instruments EPROM KIT - INSTRUCTIONS FOR PG AND FPG TERMINALSのPDF インストラクションシートをオンラインで閲覧またはダウンロードできます。DH Instruments EPROM KIT - INSTRUCTIONS FOR PG AND FPG TERMINALS 2 ページ。 Replacement eprom kit for pg and fpg terminals
ページを印刷するREPLACEMENT EPROM KIT FOR PG/FPG
TERMINALS, INCLUDES:
DESCRIPTION
EPROM, PG/FPG Remote
(ver 1.01b)
This is a replacement EPROM kit for PG or FPG
terminals.
REMOVAL OF PG/FPG VER 1.01a EPROM
Disconnect power cord.
Turn the PG/FPG Terminal on it's back so all
four (4) rubber feet show:
using a small screwdriver to pop them out. This
will expose four cover screws (see Figure 1).
Remove all four cover screws. Rotate PG or
FPG terminal so it is facing up.
Remove enclosure cover from unit. Just lift off
the cover part way. The cover will not completely
remove due to cables.
Disconnect
cables
removing cover. While holding the cover up,
unplug the ribbon cable to the display and the flex
cable for the membrane switch. The power supply
board will be exposed (see Figure 2).
Detach three pin and six pin cables from power
supply board. The power supply is mounted in
four (4) places with a stainless steel screw, a lock
washer and a flat washer (see Figure 2).
Remove the power supply board. Unscrew all four
of the stainless steel screws, lock washers, and flat
washers and retain them for use in remounting the
power supply. The screws can be removed using a
2.5 mm Allen wrench. The power supply can now be
removed (see Figures 2 and 3).
Remove old EPROM Ver 1.01a. The old EPROM
is located at U5 on the PG/FPG Terminal main
board.
QTY
PART NO.
1
402372
Remove the feet
prior
to
completely
REPLACEMENT EPROM KIT
PG AND FPG TERMINALS
For
P/N 402372
Instruction Sheet
Figure 1: PG/FPG Terminal bottom with feet removed.
Figure 2: PG/FPG Terminal power supply board.
Figure 3: PG/FPG Terminal main board.
Power supply removed.