Front Unit - Icom IC-756PRO III Service Manual

Hf/50mhz all mode transceiver
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SECTION 5

[FRONT UNIT]

REF
ORDER
NO.
NO.
DS1
5080000450
LMP
SLU2LC1EX5B-TH
ME1
5510000490
MTR
ME-41 (KL-293S-11) SX2495
W1
8900009660
CBL
OPC-964 (P=1 N=10 L=60)
W2
8900009660
CBL
OPC-964 (P=1 N=10 L=60)
W3
8900009660
CBL
OPC-964 (P=1 N=10 L=60)
W4
8900009240
CBL
OPC-909 (P=1 N=10 L=110)
W5
8900009240
CBL
OPC-909 (P=1 N=10 L=110)
W6
8900009260
CBL
OPC-911 (P=1 N=16 L=70)
W7
8900009260
CBL
OPC-911 (P=1 N=16 L=70)
W8
8900009400
CBL
OPC-926 (P=1 N=24 L=70)
EP1
6910011090
SUT
RMS20-250-201-P
EP2
6450001230
E.OTH HLJ0999-01-480
EP3
6450001230
E.OTH HLJ0999-01-480
EP4
6910012500
UBD
TFD50W40-A
[DISPLAY UNIT]
REF
ORDER
NO.
NO.
IC101
1130011130
S.IC
BU4030BF-E2
IC102
1130008650
S.IC
MC14071BF-EL
IC401
1140008850
S.IC
HD6433832SD66H
IC411
1130009640
S.IC
BU4051BCFV-E2
IC490
1110005770
S.IC
S-80942CNMC-G9C-T2
IC492
1130003760
S.IC
TC4S81F (TE85R)
IC501
1180001920
S.IC
TA79L08F (TE12L)
IC511
1110002680
S.IC
NJM2902M-T1
IC542
1120002740
S.IC
TK16105MTL
IC821
1110002350
S.IC
BA6161F
IC841
1110006250
S.IC
NJM2360AM-TE3
IC861
1180001070
S.IC
TA7805F (TE16L)
IC881
1180001920
S.IC
TA79L08F (TE12L)
IC1401
1120002580
S.IC
M52338FP
IC1521
1110003750
S.IC
M5218AFP 600C
Q321
1590002310
S.TR
DTC114EE TL
Q511
1590002310
S.TR
DTC114EE TL
Q512
1520000460
S.TR
2SB1132 T100 R
Q513
1590002310
S.TR
DTC114EE TL
Q514
1520000460
S.TR
2SB1132 T100 R
Q515
1590002310
S.TR
DTC114EE TL
Q622
1590002310
S.TR
DTC114EE TL
Q623
1590002310
S.TR
DTC114EE TL
Q624
1590002310
S.TR
DTC114EE TL
Q625
1590002310
S.TR
DTC114EE TL
Q801
1530002060
S.TR
2SC4081 T106 R
Q802
1520000650
S.TR
2SB1201-S-TL
Q803
1530003300
S.TR
2SC3647S-TD
Q804
1530003300
S.TR
2SC3647S-TD
Q805
1590002310
S.TR
DTC114EE TL
Q821
1530002060
S.TR
2SC4081 T106 R
Q841
1520000580
S.TR
2SB1124S-TD
Q901
1590002310
S.TR
DTC114EE TL
Q902
1590002310
S.TR
DTC114EE TL
Q903
1590002310
S.TR
DTC114EE TL
Q904
1530002060
S.TR
2SC4081 T106 R
Q905
1520000650
S.TR
2SB1201-S-TL
Q1201
1510000510
S.TR
2SA1576A T106R
Q1211
1510000510
S.TR
2SA1576A T106R
Q1221
1510000510
S.TR
2SA1576A T106R
Q1551
1530002060
S.TR
2SC4081 T106 R
Q1552
1510000510
S.TR
2SA1576A T106R
Q1553
1510000510
S.TR
2SA1576A T106R
Q1554
1530002060
S.TR
2SC4081 T106 R
D421
1750000520
S.DIO
DAN222TL
D422
1750000520
S.DIO
DAN222TL
D423
1750000520
S.DIO
DAN222TL
D424
1750000520
S.DIO
DAN222TL
D425
1750000520
S.DIO
DAN222TL
D431
1750000520
S.DIO
DAN222TL
D432
1750000520
S.DIO
DAN222TL
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
PARTS LIST
DESCRIPTION
M.
DESCRIPTION
M.
T
T
T
T
B
B
T
B
B
T
T 131.7/104.3
T
T
T
T
T
B
B
B
B
B
T
T
T
T
T
T
T
T
T
T
T 115.6/104.7
T
T
T
T
T
T
T
T
B
B
B
B
T
T
T
T
T
T
T
[DISPLAY UNIT]
H/V
REF
ORDER
LOCATION
NO.
NO.
D501
1750000190
D509
1750000190
D512
1730000410
D531
1730002260
D701
1750000520
D801
1730002260
D821
1750000190
D822
1730001050
D841
1750000560
D901
1730000410
D1201
1730002260
D1211
1730002260
D1221
1730002260
X401
6050009870
L321
6200003950
L322
6200003950
L323
6200003950
L401
6200003950
L801
6180000990
L802
6190001190
L803
6190001180
L821
6200003950
L822
6200009190
L823
6200003520
L841
6190001190
L842
6180003250
L843
6190001190
H/V
LOCATION
R101
7030003320
33.9/6.2
R102
7030003580
47.7/7.1
R103
7030003580
62.9/45.1
R104
7030003640
69.4/70.7
R105
7030003320
89.4/25.6
R106
7030003720
94.3/26.9
R107
7030003720
121.2/23.1
R121
7030003680
80.8/34
R122
7030003720
63.1/23.6
R123
7030003680
101.6/64.5
R124
7030003800
R125
7030003680
190.4/23
R126
7030003720
215.2/94.1
R127
7030003680
66.4/8.1
R128
7030003800
101.9/31.5
R201
7030003440
R202
7030003440
R203
7030003440
220.6/21.3
R204
7030003440
99.3/29.7
R205
7030003440
99.5/34.6
R206
7030003440
94.3/29.7
R207
7030003440
94.5/34.6
R208
7030003440
73.9/36.8
R209
7030003440
225.7/63
R210
7030003440
211.5/57.5
R211
7030003440
196/57.5
R212
7030003640
180.5/57.5
R213
7030003640
98.5/96.4
R214
7030003640
99/85.4
R215
7030003640
83.3/85.1
R221
7030003440
67.5/84.7
R222
7030003440
105.8/99.9
R223
7030003440
88/65.5
R224
7030003440
R225
7030003440
169/24.1
R226
7030003440
172.8/24.1
R227
7030003440
176.8/24.1
R228
7030003440
172.7/28.7
R229
7030003440
170.3/35
R230
7030003440
89.8/29.4
R231
7030003440
89.9/23.8
R232
7030003440
90/18.1
R233
7030003440
122.2/32.7
R234
7030003440
125.1/31.1
R235
7030003440
124.8/34.4
R241
7030003440
122.1/30.1
R242
7030003440
R243
7030003440
R244
7030003440
59.4/68.4
R245
7030003440
55.6/71.3
R246
7030003440
57.9/74.2
R247
7030003440
60.2/74.2
R248
7030003440
62.3/74
R249
7030003440
64.3/68.4
R250
7030003440
65.6/71.1
R251
7030003440
5 - 1
DESCRIPTION
S.DIO
1SS322 (TE85R)
S.DIO
1SS322 (TE85R)
S.ZEN RD5.1M-T2B2
S.ZEN MA8030-H (TX)
S.DIO
DAN222TL
S.ZEN MA8030-H (TX)
S.DIO
1SS322 (TE85R)
S.ZEN RD20M-T2B1
S.DIO
RB050L-40 TE-25
S.ZEN RD5.1M-T2B2
S.ZEN MA8030-H (TX)
S.ZEN MA8030-H (TX)
S.ZEN MA8030-H (TX)
S.XTL
CR-567 (9.8304 MHz)
S.COL HF50ACC 322513-T
S.COL HF50ACC 322513-T
S.COL HF50ACC 322513-T
S.COL HF50ACC 322513-T
COL
LAL 04NA 101K
S.COL D10F-A814AY-101K=P3
S.COL BLC13H-D818HN-1107
S.COL HF50ACC 322513-T
S.COL NLFC565050T-472K
S.COL ELJFB 102K-F
S.COL D10F-A814AY-101K=P3
S.COL SLF12565T-680M2R0
S.COL D10F-A814AY-101K=P3
S.RES ERJ3GEYJ 101 V (100 Ω)
S.RES ERJ3GEYJ 153 V (15 kΩ)
S.RES ERJ3GEYJ 153 V (15 kΩ)
S.RES ERJ3GEYJ 473 V (47 kΩ)
S.RES ERJ3GEYJ 101 V (100 Ω)
S.RES ERJ3GEYJ 224 V (220 kΩ)
S.RES ERJ3GEYJ 224 V (220 kΩ)
S.RES ERJ3GEYJ 104 V (100 kΩ)
S.RES ERJ3GEYJ 224 V (220 kΩ)
S.RES ERJ3GEYJ 104 V (100 kΩ)
S.RES ERJ3GEYJ 105 V (1 MΩ)
S.RES ERJ3GEYJ 104 V (100 kΩ)
S.RES ERJ3GEYJ 224 V (220 kΩ)
S.RES ERJ3GEYJ 104 V (100 kΩ)
S.RES ERJ3GEYJ 105 V (1 MΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 473 V (47 kΩ)
S.RES ERJ3GEYJ 473 V (47 kΩ)
S.RES ERJ3GEYJ 473 V (47 kΩ)
S.RES ERJ3GEYJ 473 V (47 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
S.RES ERJ3GEYJ 102 V (1 kΩ)
H/V
M.
LOCATION
T
119.3/19.7
B
62/5.8
B
91.6/39.4
B
74.6/33.5
T
214.2/81.7
T
96.3/96.3
T
105.1/60.1
T
92.1/67.7
T 115.8/100.6
T
176.6/31.7
T
89.9/27.2
T
90/21.6
T
90.1/15.9
T
71.9/56.6
T
222.6/25.2
T
222/28.6
T
217.7/22.7
B
56.4/70.5
T
102.9/91.8
T
87/97.7
T
70.3/97.9
T
110.8/62.8
T
109.9/57.7
T
91.3/62.6
T
164.4/89.9
T
119.4/92.5
T
132.2/91.9
T
40.8/10.4
T
38.4/2.9
T
38.6/7.9
T
29.4/6.7
T
43.4/12.6
T
25.9/13
B
27.6/22.8
T
50.2/17.2
T
48.6/17.2
T
48.6/14.5
T
49.4/12.6
T
44/18
T
45.9/17.2
T
45.9/14.5
T
46.7/12.6
B
108.1/30.7
B
108/26.3
B
106.7/26.8
B
106.3/30.1
B
105.9/32.8
B
105.8/36.1
B
105.4/38.8
B
105/41.5
B
104/36.1
B
103.6/38.8
B
103.2/41.5
B
111.1/27.5
B
111.1/31.7
B
111/33.8
T
108.4/36
B
7.5/94.3
B
10.2/93.3
B
7.5/92.3
B
10.2/91.3
B
7.5/90.3
B
10.2/89.3
B
7.5/88.3
B
10.2/87.3
B
7.5/86.3
B
10.2/85.3
B
7.5/84.3
B
10.2/83.3
B
7.5/82.3
B
10.2/81.3
B
7.5/80.3
B
7.5/74.8
B
10.2/73.8
B
7.5/72.7
B
10.2/71.7
B
7.5/70.8
B
10.2/69.7
B
7.5/68.7
B
10.2/67.7
B
7.5/66.7
B
8.3/65.1
B
9.1/63.7
S.=Surface mount

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