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PARTS LIST
REF.NO. PART NO.
DESCRIPTION
10
614 328 3560
SPACER,MIC
11
614 331 2543
CABINET
12
614 331 2628
LID,BATTERY [Only for 171NX]
12
614 331 5728
LID,BATTERY [Only for 171NX(SL)]
12
614 331 2611
LID,BATTERY [Only for 176NX]
13
614 331 5711
CABINET,REAR [Only for 171NX(SL)]
13
614 330 4579
CABINET,REAR [For 171NX & 176NX]
14
614 328 3621
SHAFT,CLIP
15
614 328 3638
SPRING,WIRE,CLIP
16
614 328 3454
DEC,REAR
17
614 328 3485
HOLDER,CLIP
FIXING PARTS
REF.NO. PART NO.
DESCRIPTION
Y01
411 184 5109
SCR TPG PAN PCS 1.7X8,
REAR-FRONT [Only for 171NX(SL)]
Y01
411 184 9602
SCR TPG PAN PCS 1.7X8,
REAR-FRONT [For 171NX & 176NX]
ELECTRICAL PARTS
REF.NO. PART NO.
DESCRIPTION
51
645 063 7216
LCD
52
614 331 8736
ASSY,SHIELD
53
645 063 7223
MICROPHONE
54
419 002 8103
PIEZO BUZZER MLS20070
WIRING DIAGRAM (LCD)
A Side View
S4613
R4408
R4409
C4583
C4583
C4583
+
L4611
C4406
L4401
C4422
C4611
R4615
Q4404
IC441
IC442
Q4401
C4401
C4401
C4401
R4611
Q4403
Q4402
Q4611
D4401
S4605
S4604
FWD
B Side View
S4617
S4617
S4617
OFF
D4601
CN442
CN442
CN442
S4616
S4616
S4616
R4602
R4603
R4605
R4601
S4602
S4602
S4602
S4606
S4606
S4606
LCD P.W.BOARD ASSY
REF.NO. PART NO.
DESCRIPTION
71
614 331 4639
ASSY,PWB,LCD (Only initial)
[For 171NX & 171NX(SL)]
71
614 331 4615
ASSY,PWB,LCD (Only initial)
[Only for 176NX]
AM401
614 328 3645
TERMINAL,BATTERY,BATT+
AM402
614 328 3652
TERMINAL,BATTERY,BATT-
CN451
645 068 9291
JACK,PHONE D3.6
S4601
645 040 1978
SWITCH,PUSH 1P-1T
S4604
645 040 1978
SWITCH,PUSH 1P-1T
S4605
645 040 1978
SWITCH,PUSH 1P-1T
S4613
645 032 7421
SWITCH,SLIDE 1P-2T
S4615
645 040 1978
SWITCH,PUSH 1P-1T
MAIN P.W.BOARD ASSY
REF.NO. PART NO.
DESCRIPTION
72
614 331 4622
ASSY,PWB,MAIN (Only initial)
[For 171NX & 171NX(SL)]
72
614 331 4608
ASSY,PWB,MAIN (Only initial)
[Only for 176NX]
CN411
645 053 8421
SOCKET,USB
CN421
645 068 9284
JACK,PHONE D3.6
C4573
C4573
C4573
R4617
R4527
VA443
VA461
C4602
C4485
C4405
L4410
L4410
L4410
IC461
CN451
C4494
C4493
1
8
C4492
4
R4474 R4472
C4471 R4484
R4521
C4505
C4474 C4484
R4482C4481
R4520
R4522
C4412
IC452
S4601
S4615
ON
HOLD
R4526
C4581
R4517
C4508
C4507
IC451
CN461
R4511R4509
Q4502
B4501
Q4501
B4502
D4602
This is a basic wiring diagram.
- 2 -
WIRING DIAGRAM (MAIN)
A Side View
C4013
C4013
C4013
CN421
L4201
R4030
C4020
L4271
CAN
IC405
R4003
CAN
C4006
R4090
IC403
R4091
R4094
R4093
L4003
R4095
C4509
R4519
B Side View
VA421
R4204
R4271
R4202
C4201
CAN
Q4271
Q4271
Q4271
C4281
CAN
R4282
C4271
R4272
Q4281
CAN
R4281
D4301
U4301
CAN
R4303
C4301
C4302
C4302
C4302
C4506
C4572
C4050
R4516
R4515
R4513
MIC_R
GND
R4016
R4017
C4014
C4007
R4021
R4020
R4074
R4074
R4074
IC401
R4040
D4003
R4029
C4042
R4064
R4062
D4001
R4027
C4030
R4065
N
Q4003
P
D4005
C4041
SP
IC402
IC402
IC402
D4004
R4006
R4019
Q4201
C4213
R4213
CAN
R4212
C4001
C4211
R4217
C4215
C4012
C4212
C4008
R4211
1
C4018
C4214
R4214
C4021
C4033
C4023
C4022
R4048
R4047
R4049
R4038
R4046
C4028
R4037
C4015
R4042
R4069
R4045
C4034
IC404
C4031
R4033
R4043
IC431
C4029
R4031
R4024
C4035
NTP-NMI-T
1AD4B10D2590A
- 3 -
CN411
B4101
Q4001
Q4001
Q4001
B4102
Q4005
Q4005
Q4005
D4002
R4007
L4211
Q4211
CAN
C4219
10
R4084
R4086
R4088
9
2
R4082
JTAG
R4085
R4083
48
R4220
C4216
R4219
IC422
25
CAN
This is a basic wiring diagram.
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