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• THE LOCATION OF ADJUST/CHECK POINTS ON THE PLL UNIT
4 - 4
REFERENCE SIGNAL
Check point
2ND TX LO LEVEL
Check point
REFERENCE SIGNAL
Adjust points
LOCK VOLTAGE
Check point
1ST LO LEVEL (UHF band)
Check point
REFERENCE LEVEL
(1.2 GHz band)
Check point
C151
C152
C153
C154
C155
C156
C157
C158
C159
C201
C203
C204
C205
C206
C207
C208
C221
C222
C223
C251
C253
C254
C255
C256
C257
C258
C259
C292
C293
C551
C552
C553
C557
C572
C574
C1003
100
7
9
C1070
C1072
C1201
C1202
C1265
C1273
C1274
C1275
C1276
C1277
C1278
C1279
C1280
C1284
C1285
C1286
C1303
C1304
C1305
C1306
C1307
C1308
C1309
C1310
C1311
C1312
C2001
C2002
C2003
C2004
C2005
C2006
C2007
C2009
D201
D251
EP151
EP1201
IC201
3
IC1053 IC1054
IC2001
IC2002
J571
701
J1281
J1301
L152
L153
L201
L251
L252
L551
L552
4
L1273
L1274
L1275
L1276
L1282
L1283
L1301
L1302
L1303
L1304
L
MP291
3
1
MP2001
Q151
Q202
Q251
Q291
Q551
Q571
R154
R155
R156
R157
R204
R208
R221
R222
R251
R252
R253
R291
R292
R293
R551
R552
R553
R554
R555
R572
R702
5
1
R1305
R2001
R2002
R2003
R2004
R2005
R2006
R2007
R2008
R2009
R2010
R2011
R2012
R2013
R2014
R2015
R2016
R2017
R2018
R2019
R2020
R2021
R2022
R2023
R2035
W1051
W1061
X151
5
To UX-9100
51
1R2REF
CP221
RF-B
To
U1Lo
6
MKR
To RF-A
To MAIN
R1305
G
K
N
2ND RX LO LEVEL
(HF band)
Check point
3RD TX LO LEVEL
Check point
CODEC CLOCK LEVEL
Check point
2ND RX LO LEVEL
(UHF band)
Check point
3RD RX LO LEVEL
(1.2 GHz band)
Check point
C81
C82
C83
C84
C85
C86
C87
C88
C122
C125
C661
C680
C704
C705
C706
C713
C715
C716
C717
C800
C803
C805
C807
C808
C810
C850
C851
C853
C855
C856
C858
C981
C982
C983
C1503
C1504
C1505
C1507
C1513
C1703
C1705
C1707
C1708
C1710
C1851
C1881
C1882
C1883
C1902
903
C1905
C1907
C1908
C1910
D801
D851
D951
D1872
D1902
EP83
EP84
EP85
EP86
FI981
FI1881
IC1502
J601
J851
J852
J1701
J1801
J1901
L702
L801
L802
L803
L812
L850
L851
L852
L853
L951
L952
L981
L982
L1701
L1702
L1703
L1871
L1872
L1881
L1882
L1902
L1903
MP
Q701
Q850
Q851
Q852
Q1501
Q1601
Q1602
Q1703
Q1704
Q1803
Q1804
R81
R82
R87
R88
R661
R703
R704
R705
R706
R707
R708
R709
R710
R711
R712
R713
R714
R715
R716
R717
R718
R719
R720
R721
R722
R731
R732
R733
R734
R735
R802
R803
R804
R805
R806
R809
R850
R851
R852
R853
R854
R855
R857
R981
R982
R983
R984
R985
R986
R
R1503
R1504
R1505
R1506
R1507
R1508
R1509
R1510
R1511
R1512
R1513
R1514
R1515
R1516
R1517
R
R1533
R1534
R1535
R1606
R1701
R1702
R1706
R1707
R1709
R1851
R1853
R1871
R1872
R1873
R1884
R1885
R1886
R1903
R1904
R1905
R1909
R2123
1
PLL
To RF-A
VR2Lo
UR2Lo
To RF-B
To RF-B
To MAIN
1R2R3Lo
T3Lo
UX-9100
CODEC
To MAIN
To
F
J
M
B-7152G
1ST LO LEVEL (HF band)
Check point
1ST LO LEVEL (VHF band)
Check point
1ST LO FILTER (VHF band)
Adjust points
C1
C3
C5
C426
C42
C428
C456
C457
C458
C501
C502
C503
C504
C505
C506
C507
C508
C509
C510
C511
C512
C1180
C1181
C1182
C1183
C1184
C1185
C1186
C1187
C1188
C1189
C1191
D422
D452
D501
D1173
EP1171
IC501
J501
L42
L453
L501
L502
L503
L504
L1176
L1177
MP411
Q501
Q502
Q1191
Q1193
R1
R3
R5
R501
R502
R506
R1183
R1184
R1185
R1186
R1191
R1192
3
RF-B
To RF-A
To
V1Lo
C1187
C1185
MP1171
MP352
E
L