Read Sharp UP-5700 (serv.man7) Service Manual online
4. Service tools
No.
NAME
PARTS CODE
PRICE
DESCRIPTION
1
Service tool kit
DK I T - 8 6 5 6 B H Z Z
CW
ISA checker
ISA relay board
RAM relay board (Not used for UP-5700)
ISA relay board
RAM relay board (Not used for UP-5700)
2
Printer connector signal loop back connector
U K OG- 6 7 1 7 R CZ Z
BR
for ER-A8RS CENTRONICS connector
3
MCR test card
U K OG- 6 7 1 8 R CZ Z
BE
for UP-E12MR
4
RS232 loop back connector
U K OG- 6 7 0 5 R CZ Z
BC
for RS232 connector
5
CPU/VGA PWB relay PWB
CK OG- 6 7 2 8 B H Z Z
CQ
6
BIOS loading board
CK OG- 6 7 2 7 B H Z Z
CS
for overwriting BIOS
7
RS232 modular jack loop back connector
U K OG- 6 7 2 9 B H Z Z
AZ
for RJ45 connector
8
BIOS MASTER ROM
V H I 2 7 0 4 0 R B H 1 A
(P)
EP-ROM for overwriting BIOS
9
TOUCH PEN
CP E NP 1 0 0 4 P CN5
AG
For TOUCH PANEL POSITION ADJUSTING
UTILITY PROGRAM
UTILITY PROGRAM
∗
1
∗
1 Always use this pen for the TOUCH PANEL POSITION ADJUSTING UTILITY PROGRAM.
This pen is for K-PDA (ZR-xxxx series).
If you use a ball-point pen or other pens whose point is hard, the surface of TOUCH PANEL may be damaged.
If you use a ball-point pen or other pens whose point is hard, the surface of TOUCH PANEL may be damaged.
4-1. Service tool kit: DKIT-8656BHZZ
1) ISA checker
Used to repair or check the operation of the optional I/F.
•
External view
•
Plan view
RAM1A
LED circuit: Not used currently.
Test pins: Used to check the ISA bus signal.
ISA bus connectors:
Used to connect with the I/F PWB of ER-A8RS,
ER-01IN-PC etc.
Used to connect with the I/F PWB of ER-A8RS,
ER-01IN-PC etc.
Connected to the ER-A850/A880 ISA bus connectors.
2 – 4
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