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SERVICE BULLETIN FAX
MODEL NO.
Issued by Canon Europa N.V.
MODEL: FAX-B100, MultiPASS 10 No.: B100-013 Rev. 1
LOCATION: NCU BOARD ASSY
(HS-B0E-0041-01)
Date: 02.08.96
MODEL NO.:
H12-0273 (EC) H12-0303 (EC)
SUBJECT: PARTS CHANGED/PCB REVISED
OUTLINE
The NCU (HG5-0616) PCB has been revised, as a countermeasure to the problem During F/T
switching, the machine goes on hold if the handset is lifted and The communication is effected by
tariff Pulse for Germany.
HH1-1984-04 → HH1-1984-06
The following parts are to be changed, at the same time as the PCB is revised.
C4: VC7-5680-105 → VC6-4860-683
R4: VV1-1145-820 deleted
JP1: VS1-0086-002 deleted
L3: VL5-0180-115 added
R7: VV1-1145-122 → VV1-1145-242
R27~R29: VV1-1145-242 added
The German NCU is to be changed as follows.
HG5-0898-000 → HG5-0616-030
SERVICE TIP
There are restrictions on the combination of SCNT, MAIN ROM and NCU. Further details will be issued
later.
PARTS
PARTS NAME PARTS NO. VER. IC LOCATION NO.
OLD NCU BOARD ASSY HG5-0616-000 02 NN ---
NEW NCU BOARD ASSY HG5-0616-030 03
OLD FILM CAP. 10UF 160V VC7-5680-105 -- NN C4
NEW FILM CAP. 0.068UF 250V VC6-4860-683 --
OLD RESISTOR, 82 OHM, 1/4W VV1-1145-820 -- -- R4
NEW ---- ---- --
OLD CONNECTOR, 2P VS1-0086-002 -- -- JP1
NEW ---- ---- --
OLD ---- ---- -- -- L3
NEW CHOKE COIL ELF1010SKI-152K VL5-0180-155 --
OLD CHIP RESISTOR, 1.2K OHM 1/4W VV1-1145-122 -- NN R7
NEW CHIP RESISTOR 2.4K 1/4W VV1-1145-242 --
OLD ---- ---- -- -- R27~R29
NEW CHIP RESISTOR 2.4K 1/4W VV1-1145-242 --
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FAX - 2 - B100-013 Rev. 1
MACHINE
MODEL NO. H12-0273-220 H12-0273-224 H12-0303-210 H12-0303-214
M/C VERSION -- -- -- --
SERIAL NO. EJG-22971 EJK-30522 EJJ-08032 EJM-09566
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