Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: 700 – 800 MHz (84012266001 / PC000351A01)
8-277
Figure 8-132. VCO Circuit
2.2PF
NE856
4871915M01
NE856
150NH
VCO_OUT
DC_SUPER_FILTER_5V
20
MGSF1N02LT1G
110
12
3.6PF
2.4PF
150NH
2.4PF
33PF
20K
SDRF1025S02F08PA
75
33PF
130
1.025GHZ
SDRF1025S02F08PA
1.025GHZ
1SV279
DC_SUPER_FILTER_5V
1SV279
3.3PF
1.8PF
33PF
2.4PF
9PF
.1UF
150NH
2.7PF
MGSF1N02LT1G
1SV279
20K
GPO1
0.1UF
33PF
33PF
GPO8
GPO2
GPO2
33PF
DC_SUPER_FILTER_5V
VCO_VCTRL
IF
GPO1
IF
IF
51K
.1UF
51K
.1UF
51K
IF
IF
IF
GPO8
33PF
DC_SUPER_FILTER_5V
150NH
1.11GHZ
150NH
3.9PF
3.3PF
24
20K
2.4PF
DC_SUPER_FILTER_5V
2PF
20K
.8PF
MGSF1N02LT1G
20K
CAPACITOR
7.5
2.4PF
3.9PF
CAPACITOR
3.9PF
RESONATOR
NE856
2.2PF
.7PF
DNP
150NH
18K
D
S
G
D
S
G
D
S
G
L3064M22
R3059M22
R3063M22
R3061M22
1
2
3
Q3062M22
C3014M22
C3022M22
R3030M22
R3036M22
21
Y3053M22
C3069M22
R3066M22
C3067M22
C3068M22
1
IF3001M22
1
IF3003M22
1
IF3004M22
1
IF3005M22
1
IF3070M22
1
IF3002M22
C3013M22
R3019M22
C3007M22
2
1
VR3011M22
L3009M22
21
Y3021M22
C3029M22
C3028M22
1
23
Q3035M22
L3044M22
R3034M22
C3017M22
C3016M22
C3025M22
C3024M22
R3031M22
R3037M22
C3012M22
C3006M22
L3008M22
21
VR3010M22
R3018M22
1
2
3
Q3033M22
21
Y3020M22
C3015M22
C3027M22
C3026M22
C3023M22
L3041M22
R3032M22
C3045M22
R3043M22
C3042M22
R3040M22
1
2
3
Q3039M22
C3049M22
R3052M22
C3057M22
C3046M22
1
2
3
Q3038M22
L3047M22
21
VR3048M22
C3051M22
C3050M22
C3055M22
C3056M22
C3054M22
R3058M22
1
2
3
Q3060M22
C3065M22
IN
D
IN
IN
IN
OUT
IN
Summary of Contents for APX 2000
Page 1: ...APXTM TWO WAY RADIOS APX 1000 APX 2000 APX 4000 APX 4000Li DETAILED SERVICE MANUAL ...
Page 4: ......
Page 6: ...iv Document History Notes ...
Page 8: ...Notes vi Commercial Warranty ...
Page 10: ...Notes ...
Page 22: ...xiv List of Figures Notes ...
Page 226: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Page 688: ...Index 4 Index Notes ...
Page 690: ...ii Notes ...
Page 700: ...xvi List of Figures Notes ...
Page 806: ...5 50 Troubleshooting Charts PA Failure Notes ...
Page 1008: ...8 178 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF2 84012621001 Notes ...
Page 1062: ...8 234 Schematics Boards Overlays and Parts Lists Keypad Board M2 and M3 PC000261A01 Notes ...
Page 1064: ...ii Notes ...
Page 1068: ...Notes A 4 EMEA Warranty Service and Technical Support Further Assistance From Motorola ...
Page 1090: ...Glossary 10 Glossary Notes ...
Page 1094: ...Index 4 Index Notes ...
Page 1095: ......