Text preview for : B100_015.PDF part of CANON B100 015 CANON Fax B100 B100_015.PDF
Back to : B100_015.PDF | Home
SERVICE BULLETIN FAX
Issued by Canon Europa N.V.
MODEL: FAX-B100, MultiPASS 10 No.: B100-015
(HS-B0E-0044-01)
Date: 28.06.96
LOCATION: SCNT BOARD ASSY
MODEL NO.: H12-0273 (EC) H12-0303 (EC)
SUBJECT: PARTS ADDITION
OUTLINE
820 resistor added as a countermeasure to the problem During F/T switching, the PBX goes on
hold if the handset is lifted.
Process details
Soldered PCB mounted on solder side.
Un-soldered PCB mounted on solder side.
Solder work after resistor is mounted.
Affected machines
Mounted on PCB HH1-1983-03
SERVICE TIP
There are restrictions on the combination of SCNT, MAIN ROM and NCU. Further details will be issued
later.
PARTS
MODEL NO. PARTS NAME PARTS NO. VER. IC LOCATION NO.
H12-0303 OLD SCNT BOARD ASSY HG5-0622-030 01 NY ---
NEW SCNT BOARD ASSY HG5-0622-030 02
OTHER OLD SCNT BOARD ASSY HG5-0619-030 02 NY ---
NEW SCNT BOARD ASSY HG5-0619-030 03
ALL OLD ---- ---- -- -- ---
NEW CHIP RES. 820 OHM 1/10W VV1-2115-821 --
MACHINE
MODEL NO. H12-0273-220 H12-0303-210
M/C VERSION 02 02
SERIAL NO. FJG-21538 EJJ-02051
FAX -2- B100-015
1. Check that the soldering is correct.
2. Resistor float must be less than 0.5mm.
Be careful not to short
neighbouring patterns.
FAX -3- B100-015