Brother International DCP-1400 Service Manual - Page 101

harness*l

Page 101 highlights

1.22 Bottom Plate, Main PCB, and Bottom Insulation Film (1) Disconnect the following harnesses and flat cable from the main PCB: • Main-relay (panel) harness (13-pin, P3) • Main-LV-engine harness (5-pin, P18) • Laser flat cable (P6) • Engine-main harness (12-pin, P5) • VC harness*1 (2-pin, P7) • Main-relay (CCD) harness (12-pin, P8) • In-casing temperature sensor harness (2-pin, P9) • Main-relay (motors) harness (11-pin, P10) *1 Provided on models supporting video capture *2 Provided on the European version In-casing temperature sensor harness Main-relay (CCD) harness ., VC harness*l Main-relay (motors) harness Main-LV-engine harness Laser flat cable Engine-main harness IIinI,i-, # Main-relay (panel) harness c 0 o 0 o0° s 0 00600 0 00 0 0oo00° $ ,000 ' ' o.oN .1:1 .,- --0 (Rear) Main PCB Main chassis Main-relay (panel) harness 0 0 o Main-NCU harness Engine-main harness -- I Laser flat cable Cd Vd 8td'dr .. d__/ --- Main-LV-engine harness frP--____ VC harness"1 ---- Main-relay (CCD) harness Main PCB EIZ In-casing temperature sensor harness 0' U Main-relay (motors) harness Main-NCU harness 2 *2 0 (Rear) Iv - 57

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1.22
Bottom
Plate,
Main
PCB,
and
Bottom
Insulation
Film
(1)
Disconnect
the
following
harnesses
and
flat
cable
from
the
main
PCB:
Main
-relay
(panel)
harness
(13
-pin,
P3)
Main-LV-engine
harness
(5
-pin,
P18)
Laser
flat
cable
(P6)
Engine
-main
harness
(12
-pin,
P5)
VC
harness*
1
(2
-pin,
P7)
Main
-relay
(CCD)
harness
(12
-pin,
P8)
In
-casing
temperature
sensor
harness
(2
-pin,
P9)
Main
-relay
(motors)
harness
(11
-pin,
P10)
Main-LV-engine
harness
Laser
flat
cable
Engine
-main
harness
Main
-relay
(panel)
harness
c
*1
Provided
on
models
supporting
video
capture
*2
Provided
on
the
European
version
In
-casing
temperature
sensor
harness
Main
-relay
(CCD)
harness
.,
VC
harness*l
II,-,
Ini
i
#
0
Main
PCB
Main
-relay
(panel)
harness
0
0
Cd
Vd
Main
PCB
s
$
Main
-relay
(motors)
harness
0
o
0
0
0
00
600
0
00
0
0
o o
0
0
°
,00
0
'
'
oo
1:1
.
N
.
.,-
---
(Rear)
Main
chassis
Main-NCU
harness
Engine
-main
harness
--
I
Laser
flat
cable
'd
..
__/
---
d
Main-LV-engine
harness
8tdr
P
--____
VC
harness"
1
fr
--
--
Main
-relay
(CCD)
harness
EIZ
0'
U------..„
'
Main
-relay
(motors)
harness
o
0
(Rear)
Iv
-
57
In
-casing
temperature
sensor
harness
Main-NCU
harness
2
*2