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Nov. 2008
37
VFOR
VUMS5
BAND
PAHV
UVBB
PRV
VT9L
5V_L510
VCC
P501
TMP-P01X-A1
P510
TMP-P01X-A1
5VL
VT9V
UT9L
UHV
5V
VYGR
VPA
ICH
UTU2
ICL
VREF
14V
W710
R523
IC502
1
23
4
5
6
C651
C504
C607
R710
C543
C714
L502
R668
D510
EP911
C728
L522
C906
R539
C921
C733
EP566
R724
C641
C602
C661
R545
IC701
1
VIN 2
VC 3
VO 4
VADJ 5
GND
6
G
R667
Q507
L722
D508
C683
C642
R712
EP563
C710
C731
R718
C74
2
D515
1
2
3
4
Q656
Q703
C198
C621
C502
R715
C558
C537
C686
C664
C747
Q506
C572
D502
L513
C722
L656
C513
L501
C614
W557
L658
R513
C619
R525
C745
L512
C718
C510
R502
D503
D680
C579
Q653
C931
C724
C575
C668
C587
R703
C580
W558
C644
L720
C571
L529
R702
C526
C916
C591
C601
R559
Q510
R666
J504
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
J510
C608
C581
C726
R501
C685
C597
R641
R717
EP567
R536
L533
L519
C518
L701
C701
R546
L521
C542
C594
L516
Q515
Q650
D504
L503
C584
R527
R534
R588
D514
R503
MP511
1 2 3 4
L632
C589
R547
L620
EP568
R616
Q700
1
2
3
4
5
6
Q654
C671
L505
L520
R726
Q652
C603
W513
C702
R584
C713
R617
L581
R732
C643
R583
EP569
C703
C712
C734
C940
C708
C520
C672
C523
L515
L641
C567
L631
D517
C562
D641
C593
C618
MP502
1 2 3 4
R535
C568
R151
L528
R150
C611
R589
R723
C633
C687
C920
R645
C83
D507
C681
R614
D642
L721
D501
C706
Q501
L621
C691
R516
C689
C506
EP565
C600
C511
C694
J501
C84
C723
R665
C514
Q505
C582
C547
C907
Q651
C667
C717
C670
C707
R509
C590
R528
C564
C583
L642
L507
R529
C550
C592
C545
Q503
1
2
3
4
5
6
L654
R669
C573
MP14
1 2 3
C645
C569
D710
1
23
4
5
C913
IC501
1 IN
2 GND
3 GND
4
OUT 5
GND 6
VCC
C167
C915
C649
C570
L710
C730
C556
C529
R722
R642
C610
C588
R713
C612
C631
MP41
R563
R587
C912
R506
R544
C705
HJ611
C559
HJ652
1
2
3
MP40
C586
C652
C613
W559
R540
R508
C716
C578
C522
C917
EP517
C609
C503
C632
R586
R541
Q511
C932
D511
C918
L653
L600
C725
L506
C922
C521
C654
R543
L711
C507
R721
C677
C653
C505
Q502
C682
R643
R670
R524
C719
R725
C669
R631
D532
C596
C585
C598
C905
R507
C554
R644
RL700
R733
R537
C560
L510
J503
L518
L517
C512
C904
D520
R530
C711
Q512
Q508
C540
R731
C616
C549
D512
R531
C646
EP564
C566
C674
MP501
1 2 3 4
L504
C538
MP1
C684
R664
R520
C749
D518
C947
C914
C620
L561
R734
MP11
1 2 3 4
C692
R521
L723
C515
C903
R663
EP562
C604
R573
D516
C555
C741
C501
J653
1
2
3
Q702
C650
MP27
C676
L655
C721
C688
C544
C552
C606
C541
R504
D720
C561
R716
R556
C732
C565
C648
C678
R585
L514
C517
C509
D513
C680
C595
C563
C675
C516
J651
1 2 3
R526
R510
R522
C655
L601
C715
C679
EP561
C750
D509
D721
R514
L560
R711
C704
R661
R662
W520
W521
C656
C657
C658
C746
C673
D662
D661
D664
D663
VUMS5
14V
UTU2
ICL
ICH
5V
VREF
VFOR
BAND
PRV
5VL
5V_L510
UHV
V-B2
V-A2
VREF
NC1
GND
GND
14PV
14PV
ICH
ICH
UTU2
UTU2
HV
HV
VTU2
VTU2
ICL
ICL
VPRI
VPRI
VUTP
VR9V
VTU2
R562
ICL
UTU2
ICH
PRV
VREF
VFOR
HV
UHV
R538
5V_L510
VATT
VFOR
VPRI
5V
14V
14V
14V
VUMS5
VT9V
VT9V
BAND
BAND
V-C1
PRV
V-C2
14PV
5VL
VTU1
C748
VT9V
VHF
ANT
UHF PA
for Q152
VARISTOR-C BOARD
VARISTOR-B BOARD
for Q650
V-B1
V-A1
W501
W502
W510
W511
C954
MP46
C751
C753
C752
MP2
R548
EP2
D1
V-C1
V-C2
GND
EP2
D1
V-B1
V-B2
GND
PA UNIT (VHF)
*Refer to “
PARTS LIST
” for the parts name and value.
Содержание IC-910H
Страница 1: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 23 SCHEMATIC DIAGRAM 33 Nov 2008 ...
Страница 26: ...Nov 2008 25 DISPLAY UNIT TOP VIEW The combination of top side and bottom side of this ...
Страница 33: ...Nov 2008 32 MAIN UNIT BOT VIEW The combination of top side and bottom side of this ...
Страница 41: ...SERVICE MANUAL VHF UHF ALL MODE TRANSCEIVER i910H ...
Страница 118: ...9 2 BOTTOM VIEW RIT BOARD BOTTOM VIEW VR A BOARD BOTTOM VIEW VR B BOARD ...
Страница 121: ...9 5 9 11 DISPLAY BOARD TOP VIEW 8 5 1 4 1 8 16 9 1 8 16 9 1 8 16 9 ...
Страница 124: ...9 8 BOTTOM VIEW PA UNIT 1 3 4 6 1 3 4 6 ...
Страница 126: ...9 10 BOTTOM VIEW PLL UNIT R341 MP11 ...
Страница 130: ...9 14 BOTTOM VIEW UX 910 MAIN UNIT 1 4 8 5 ...
Страница 144: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 13714HZ C1 2001 Icom Inc ...