PRO-197
Digital Trunking Base/Mobile Scanner
Catalog Number: 20-197
CONTENTS
20-197
Page
Specifications .................................................................................................................................................... 2
Block Diagram ................................................................................................................................................... 4
Alignment and Adjustment ................................................................................................................................ 5
Troubleshooting ............................................................................................................................................... 10
Printed Circuit Board ....................................................................................................................................... 15
Wiring Diagram ................................................................................................................................................ 20
Exploded View ................................................................................................................................................. 21
Mechanical Parts List....................................................................................................................................... 22
Electrical Parts List .......................................................................................................................................... 24
Semiconductor Lead Identification ................................................................................................................. 66
Microprocessor (IC306) Port Format............................................................................................................... 72
Schematic Diagram ......................................................................................................................................... 73
© 2008 RadioShack Corporation
RadioShack is a registered trademark used by RadioShack Corporation.
All Rights Reserved.
SPECIFICATIONS
Frequency Coverage 25.000-26.960 MHz 10 kHz steps (AM)
26.965-27.405 MHz 10 kHz steps (AM)
27.410-29.505 MHz 5 kHz steps (AM)
29.510-29.700 MHz 5 kHz steps (FM)
29.710-49.830 MHz 10 kHz steps (FM)
49.835-54.000 MHz 5 kHz steps (FM)
108.000-136.99166 MHz 8.33 kHz steps (AM)
137.000-137.995 MHz 5 kHz steps (FM)
138.000-143.9875 MHz 12.5 kHz steps (FM)
144.000-147.995 MHz 5 kHz steps (FM)
148.000-150.7875 MHz 12.5 kHz steps (FM)
150.800-150.845 MHz 5 kHz steps (FM)
150.8525-154.4975 MHz 7.5 kHz steps (FM)
154.515-154.640 MHz 5 kHz steps (FM)
154.650-156.255 MHz 7.5 kHz steps (FM)
156.275-157.450 MHz 25 kHz steps (FM)
157.470-161.5725 MHz 7.5 kHz steps (FM)
161.600-161.975 MHz 5 kHz steps (FM)
162.000-174.000 MHz 12.5 kHz steps (FM)
216.0025-219.9975 MHz 5 kHz steps (FM)
220.000-224.995 MHz 5 kHz steps (FM)
225.000-379.99375 MHz 6.25 kHz steps (AM)
380.000-419.9875 MHz 12.5 kHz steps (FM)
420.000-450.000 MHz 5 kHz steps (FM)
450.00625-469.99375 MHz 6.25 kHz steps (FM)
470.000-512.000 MHz 12.5 kHz steps (FM)
764.000-805.996875 MHz 3.125 kHz steps (FM)
806.000-823.9875 MHz 12.5 kHz steps (FM)
849.000-868.9875 MHz 12.5 kHz steps (FM)
894.000-939.9875 MHz 12.5 kHz steps (FM)
940.000-960.000 MHz 6.25 kHz steps (FM)
1240.000-1300.000 MHz 6.25 kHz steps (FM)
Unit Nominal Limit
Signal to noise ratio (FM and AM)
RF input: 100 μV 25-54 MHz dB 40 30
Dev. 3 kHz at 1 kHz 108-136.99166 MHz dB 40 30
Mod.: 60% at 1 kHz 137-174 MHz dB 40 30
216.0025-299.99375 MHz dB 40 30
300-512 MHz dB 35 25
764-960 MHz dB 35 25
1240-1300 MHz dB 35 25
Squelch sensitivity
at threshold (AM/FM) μV 0.5 2
at tight (FM) dB 25 15
at tight (AM) dB 20 10
Data decode sensitivity
WX Alert 1050 Hz tone 3 kHz Dev. at 162.4 MHz μV 0.3 1
2
Unit Nominal Limit
Signal Stalker II sensitivity at 450 MHz dBm -60 -50
Sensitivity
FM: (S+N)/N=20 dB 25-54 MHz μV 0.3 1
Dev.: 3 kHz at 1 kHz 108-136.99166 MHz μV 0.3 1
137-174 MHz μV 0.5 2
216.0025-224.995 MHz μV 0.5 2
225-299.99375 MHz μV 0.5 2
300-405.9875 MHz μV 0.8 3
406-512 MHz μV 0.5 2
764-960 MHz μV 0.7 3
1240-1300 MHz μV 0.7 4
AM: (S+N)/N=20 dB 25-54 MHz μV13
Mod.: 60% at 1 kHz 108-136.99166 MHz μV13
137-174 MHz μV 1.5 5
216.0025-224.995 MHz μV 1.5 5
225-299.99375 MHz μV26
300-405.9875 MHz μV310
406-512 MHz μV26
764-960 MHz μV26
1240-1300 MHz μV312
Selectivity AM 25-27.995 MHz -6 dB kHz ±4 >±2.5
-50 dB kHz ±6 <±12
Other frequency -6 dB kHz ±7 >±4.5
-50 dB kHz ±13 <±18
Spurious rejection (Except Primary image) at 154.1 MHz dB 40 30
Acceptable radio frequency displacement (EIA RS-204D) kHz ±6 ±3
Residual noise Volume control, set to its minimum, squelched mV 2 5
Scanning rate without trunking channels/sec. 55 45-66
Search rate at 162.25-167.25 MHz steps/sec. 90 80-100
Scan delay time Default setting sec. 2 1-3
Audio output power 10% THD W 1.5 1.0
Working memory 1,800 programmed object using flexible scannable object system
Display Liquid crystal display (16-charactor x 4-line, plus icon)
Receiving system Triple conversion PLL super-heterodyne,
1st IF: 380.8 MHz/2nd IF: 21.4 MHz/3rd IF: 455 kHz
Power source 13.8V DC negative ground only
Jacks Antenna, earphone, PC/IF, external speaker, and power
Dimensions (HWD) 2 1/4 x 7 1/4 x 5 5168 inches (55 x 185 x 135 mm)
Weight apporox. 42.3 oz. (1200 g) without antenna and batteries
Note: Nominal specs represent the design specs. All units should be able to approximate these specifications.
Some units will exceed while some may drop below these specs. Limit specs represent the absolute worst condition
still considered acceptable. A unit should NEVER fail to meet limit specs.
3
BLOCK DIAGRAM
ANT
J1
Attenuator
D1,D2
Switching
Q1
25-54MHz
108-225MHz
225-406MHz
406-512MHz
764-1300MHz
BPF
Band Select
Att. Control
IC1
Switching
Q2
Switching
Q5,Q6
Switching
Switching
Q21
Q23
RF Amp
Q3,Q4
RF Amp
Q7
AGC Amp
Q8
Buffer
Amp
Q24
VCO1
Q20
VCO2
Q22
1st Mix
IC2
Oscillator
Low-Pass
Q25,Q26
1st IF
(380.650-380.86875MHz)
XF 1
1st
Local
12.75MHz
X 1
IC4
PLL
IC4
Filter
Buffer
Amp
Q30
VCO3
Q29
Low-Pass
Filter
Q27,Q28
Switching
Q18,Q19
DC-DC
Converter
IC5
2nd Mix
Q9
2nd
Local
Switching
Q14,D23
2nd IF Amp
Q15,Q16
Detector,
Comparator
D27,28,IC3
2nd IF Amp
Q10
Switching
Q13,Q17
2nd IF
21.4MHz
XF 2
X2
20.945MHz
3rd Local
Swithing
IC9c,9d
AGC Amp
Q11
Switching
Q12
3rd IF Amp Noise Amp
3rd Local Mixer
Quadrature Detector
IC7
Ceramic
Filter
CF1
455kHz
Ceramic
Filter
CF2
Filter
Switching
Q31
Buffer Amp
IC8b
Switching
IC9a,9b,10a,10d
AM/FM
Noise Amp
IC6a
SQUELCH
VR201
Pre Amp
IC8a
VOLUME
Mute
IC10b,Q32
VR202
Power SW
Voltage
Regulator
IC309
Keyboard
CODEC
IC313
Cont.Data
Flash
Memory
IC311
Shift
Resister
IC312
LED
X302
18.432MHz
LCD
Voltage
Regulator
IC308
DSP
IC310
LED Driver
Q302,303
304,306,307
Voltage
Detector
IC303
CPU
IC307
11.0592MHz
X301
Audio Amp
Voice
3.3V
SQ IN
Scan Cont.
Filter SW
Search Cont.
PLL Data
Memory
IC301
Reset
Q305
Zeromatic
LD
Mute
FM/AM/Digital
WX Alert Data
Hi Speed Data
3rd Local Cont.
SQ 2
Keytone
Low Speed
Data Filter
IC304,305b
Filter
IC306a,b
Filter
IC305a
SAME Data
Filter
IC306c,d
Data
3.3V
Regulator
Regulator
B+ (8V)
Switching
IC11
Voltage
IC12
IC13
J201
J202
EXT SPK
J2
Speaker
J3
PWR
13.8V
PC/IF
DC
4
ALIGNMENT AND ADJUSTMENT
ALIGNMENT AND TEST POINT
TP6
TP4 TP5
T4
TP2
ALIGNMENT PREPARATION
Test Equipment Required
z Oscilloscope
z DC SSVM
z FM signal generator
z Frequency counter (800 MHz)
VR3
VR2
L26
TP3
TC1
VR4
VR1
VR5
L23
L18
L24
Main PCB
TP1
Notes:
z Use non-metallic tuning tools.
z The test equipment and receiver should be warmed up for at least 10 minutes before proceeding with alignment.
z The signal level from the generator should be kept as low as possible to obtain a usable output.
z To tune the frequency, press TUNE, frequency number including decimal point, then press ENT.
If you make a mistake, press CL to delete a single digit or hold CL about 2 seconds to start over.
5
ALIGNMENT PROCEDURES
PLL2 VCO Alignment
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PLL1 VCO1 Alignment
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PLL1 VCO2 Alignment
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.2dna1selbaTeeS.MVSS
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.MVSSCDehtnostlov0.81ot32L
erusebdnazHM467otenuT.2
.stlov0.4-0.2sdaerMVSSCDeht
rofyrassecenerastnemtsujdaoN(
.1elbaTeeS).lioceht
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0.5-0.2sdaerMVSSCDehterus
erastnemtsujdaoN(.stlov
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.1
5200.6122PTtastlov0.5-0.2
Under Test
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zHM000.0692PTtastlov0.91-0.71
zHM000.4672PTtastlov0.4-0.2
zHM000.00312PTtastlov0.12-0.91
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TP3Unit
Figure 1 Figure 2
DC SSVM
Table 1
DC SSVM
TP2Unit
Under Test
6
Adjustment of Coils L23, L24, and L26
Use
non-metallic
Coil
Notes:
z Be very careful when doing coil pitch adjustment
because it greatly affects the frequency.
z Secure the coil with glue after alignment. Be sure
the glue is dry and the coil is secured. Also, be
sure that the environmental temperature is nor-
mal. Then, repeat VCO (PLL2 and PLL1) align-
ments on Page 6.
PCB
tuning tool
Figure 3
Each coil should be adjusted carefully by changing the
pitch of the coil little by little using a non-metallic tuning
tool as shown in Figure 3.
Increase the pitch of the coil when the measured volt-
age at TP2 or TP3 is higher than the voltage listed in
Table 2 for the PLL2 VCO alignment, PLL1 VCO1 align-
ment, and PLL1 VCO2 alignment.
Decrease the pitch of the coil when the measured volt-
age at TP2 or TP3 is lower than the voltage listed in Table
2 for the PLL2 VCO alignment, PLL1 VCO1 alignment,
and PLL1 VCO2 alignment.
Reference Frequency Osc. Confirmation
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Table 2
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tenuT
Note: Care should be taken not to make any contact between TP1 and the shield case.
.zHM471o
Unit
Under Test
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TP1
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Frequency Counter
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Figure 4
455 kHz FM Discriminator Coil Alignment
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.WCC:lortnocHCLEUQS
71otenuT
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tnemurtsnItseT
noitcennoC
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4Trotareneglangise
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CDehtnostlov50.0-/+3.1rof4Ttsujdadna
DC SSVM
FM Signal
Generator
ANT. Jack
Unit
Under Test
Figure 5
TP4
7
3rd Local Alignment
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.NO:lortnocEMULOV/FFO
.WCC:lortnocHCLEUQS
6.451otenuT
.zHM5200.612dna
FM Singal Generator
,5214.371,05
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kcajTNAehtotrotareneg
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.6erugiFeeS.5PT
ANT
Unit
Under Test
tsujdAtluseR
2RV
3RV
4RV
.zH
.zH01
t
.zH01
TP5
371otenuT
Frequency Counter
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.)noitaludomoN(zHM5214.371ot
tsujdadnazHM5214.
-/+zHk554siycneuqerfehtos2RV
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tsujdadnazHM5200.612otenuTS
-/+zHk554siycneuqerfehtos3RV
IF (380.8 MHz) Trap Adjustment
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.NO:lortnocEMULOV/FFO
.WCC:lortnocHCLEUQS
.zHM604otenuT
ANT. Jack
FM Signal
Generator
Figure 6
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..7erugiFeeS.daol
Headphone
Unit
Under Test
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enohpdaehotepocsollicso
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81LrotareneglangisehtteS.1
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ehtesaercedot81LtsujdA.2
nes
ht
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rotareneglangisehtteS.3
3:MF,zHM000.604otycneuqerf
kcehcdnazHk1tanoitaivedzHk
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.langis
Oscilloscope
8-
Jack
ohm
Figure 7
8
Signal Meter Alignment
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.8erugiFeeS
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.MVSSCDehtno
DC SSVM
ANT. Jack
FM Signal
Generator
Unit
Under Test
Figure 8
TP6
9
Reception Check
TROUBLESHOOTING
Power ON
NO
Does the
display work
properly?
Is the display
normal?
Is the voltage
of TP2 about 18 V at
960 MHz?
YES
YES
YES
NO
NO
Does display
freeze showing Waiting
for DSP or DSP
Loder ....
NO
Is EEPROM check
program OK?
YES
Defective IC307, LCD
and/or associated
circuit.
Defective
PLL circuit
(IC4) or
VCO
circuit.
Proceed to DSP
section (Boot
YES
NO
Press 0 while the scanner shows -Welcom To-
Object Oriented Digital Trunking RadioShack.
The scanner shows System Tests: Select a
Test... Exits if no key is pressed. Then press 5.
section) check.
Defective IC301.
EEPROM check program
procedure as follows:
Power on the scanner.
Is the voltage
of TP2 about 20 V at
1300 MHz?
YES
Is the voltage
of TP3 about 2.0 V at
512 MHz?
YES
Proceed to Microprocessor
check.
NO
NO
The scanner shows EEPROM Test Erase
Momory ENTER if APPROVE CLEAR to EXIT.
Then press ENT.
The scanner shows Testing, and automatically
starts the EEPROM test program.
The scanner shows GLOB EEPROM area
initialized to defaults. Press any key. Then press
any key.
The scanner shows Initializing the File system
then File system initialized to defaults. Press any
key. Then press any key.
The scanner initializes the working memory.
Note: This procedure clears all information you
stored in the scanner's working memory.
10
Audio Section
No audio
Is
there any audio at pin 5
of IC11?
YES
Does
13.8 V exist at IC11
pin 2?
YES
NO
Is
there any audio at
IC8 Pin 1?
YES
Defective IC10, Q32 and/or
associated circuit.
NO
Defective SW201 and/or
R167.
NO
Defective IC7, IC8, IC9 and/or
associated circuits.
Defective IC11 and/or
associated circuit.
11
Microprocessor Check
Power ON.
NO
Defective key contact or
CPU Pin 47-52, Pin 55-
59, Pin 61.
Does the display
work properly?
YES
Does the key entry
work properly?
YES
IC307 is OK.
NO
Does
3.3 volts exist at IC307
pin 14 and 60?
YES
Does 3.3 volts exist
at IC307 pin 17.
NO
Defective IC12
and/or associated
circuit.
NO
YES
Is the clock
oscillation normal at pin
11 of IC307?
YES
Defective IC307, LCD
and/or associated
circuit.
12
Defective IC303
and/or associated
circuits.
NO
Defective X301 and/
or associated
circuits of IC307.
DSP Section (Boot Section)
Power ON
Does the
scanner's display freeze showing
Waiting for DSP?
YES
Defective IC313, IC311, and/or associated
circuits.
When IC311 (Flash Memory) is replaced,
a one which is loaded with the software
must be used. "APP F1.3/VOC F1.0" is
labeled on the package of IC311 if the
software is preloaded.
Note: If the software of the CPU is
updated, the software of IC311 might
need to be changed. Pay attention to the
information from the manufacturer.
NO
Does display
freeze showing DSP
Loader.... DSP Boot: FX .X
at power on?
YES
Is voltage
okay on LC305 (3.5V),
LC303 (3.5V), LC304 (1.5V),
and IC313-Pin 29
(1.8V).
YES
NO
DSP boot section
is OK.
NO
Defective IC309,
IC308, LC305,
LC303, or LC304.
Is the
clock oscillation okay on
X302 (18.432 MHz).
YES
Defective IC310, IC311, IC312,
R376, R385, R386, R433, R435.
R438, or other associated
components. Or, defective IC307
(CPU).
13
NO
Defective IC310,
X302, C395,
C396.
DSP Section (Digital Audio, etc.)
Receive a frequency with FM
mode, in tune mode. (Tune
mode turns on digital
decode.)
Is voltage
okay on IC313-pin 2 (3.3 V), and
IC313-pin 29 (1.8 V).
YES
Is receive
audio present on IC313
pin 19?
YES
Are square
waves on IC313 pins 4, 5,
6, and 28?
YES
Is digital
audio (voice) on IC313
pin 10 when recieving
IMBE?
YES
NO
NO
NO
NO
Defective IC309, or LC305.
Defective IC8, R339, C407
and/or associated circuit.
If IC313 pin 24 is high (3.3V),
and pin 25 has a 10s of MHz
sine wave, defective IC313
and/or associated circuit.
Defective IC8, IC9, IC11,
speaker, and/or associated
circuit.
Also check that IC310 pin 27
goes low when receiving
IMBE, and IC307 pin 69 goes
high when receivng IMBE.
Defective IC313.
14
Main PCB
PRINTED CIRCUIT BOARD
15
Top View
Botto m View
16
Logic PCB
LED303 LED302 LED301
GR-07D-2171
R30 2
LC3 04
C39 0
C38 9
IC3 08
C39 1
R42 4
LC3 03
LC3 05
C39 9
R43 7
R44 8
R42 5
IC312
IC309
C39 7
C39 8
R43 0
IC311
C40 4
R44 3
R42 9
R43 1
C40 3
C40 1
CN3 02
X301
Q303
Q302
Q30 4
Q30 6
IC30 1
Q30 7
R34 3 R34 4
R41 2
R36 4
R35 8
R35 9
R36 5
R36 8
R37 2
R38 3
R37 6
R38 0
R39 5
R38 2
D307
D305
C38 2
R42 1
C38 8
R42 3
D304
D306
C38 3
LC3 02
LC3 01
R33 9
C33 1
C38 5 C38 6
C35 8
C37 2
C38 7
C39 4 C39 2
R42 8
R43 2
R44 9
C40 6
R44 5
C39 3
R44 4
R43 4
R44 6
R43 6
R44 7
C40 8
C40 9
R43 8
R43 5
IC313
R43 3
C40 2
C30 4
C40 7
R31 0
IC310
C41 0
R37 0
Q30 5
R37 4
R35 7
R36 9
C411
R42 2
R45 2
C30 9
C38 4
R41 8
R41 9
R40 4
R40 3
IC307
C33 6
C33 7
C33 8
R42 0
R40 1
R40 2
R32 1
R411
R40 0
R39 7
R39 9
R39 8
R32 6
C31 8
C35 0
R33 1
C33 3
R32 9
R41 6
R41 7
R41 5
X302
C39 6
C39 5
R42 7
C40 0
R42 6
R44 1
R44 0
R43 9
R45 0
R44 2
C40 5
R46 1
R46 0
C36 8
R45 9
C36 6
R30 7
C30 3
R30 5
C36 5
C36 4
C36 3
C36 2
C36 1
Q30 1
R45 1
C41 2
R45 3
R45 4
D302
IC303
D30 1
D303
C35 6
R30 1
R30 6
R40 7
R40 8
R38 7
R38 5
RA306
R37 9
C37 4
R37 3
R36 7
R36 3
RA305
RA304
R35 4
R35 1
R31 7
RA308
RA303
C34 6
C34 7
R40 6
R39 3
R40 5
RA301
RA302
C34 1
C34 2
C34 4
C34 0
C34 3
C34 5
C33 9
R35 0
R34 9
R38 1
R41 4
R38 4
R38 6
R41 3
R38 8
RA307
R37 7
R37 5
C37 3
C36 0
C35 9
R35 6
C30 2
R34 1
R34 0
R45 7
R45 8
R30 4
R30 3
R30 9
C33 2
C30 1
C34 9
Top View
17
C311 C312
C310
C32 0
R33 6
C32 1
R32 8
1
C32 2
CN301
1
C32 4
C32 3
C32 6
C32 7
C32 9
C32 5
C32 8
C319
18
26
C35 4
C38 1
R41 0
R35 2
R39 4
R34 8 R35 3
C35 2
C35 1
C34 8
R34 6
IC306
R38 9
C37 6
C37 8
R39 2
C37 9
R39 6
C37 7
C38 0
R40 9
R39 0
C35 3
R35 5
R34 7
R39 1
R32 0
R31 6
R33 5
C31 3
C30 7
R311
R33 4
C30 8
C33 5
C33 4
R34 5
R31 9
R32 2
C31 4
C30 6
R31 4
IC304
C41 8
C41 7
C41 6
C41 5
C41 4
C41 3
C41 9
C42 0
R32 5
C31 7
C42 1
C42 2
R45 5
R33 2
R32 4
C31 6
C42 3
C42 4
R33 3
R32 3
C30 5
R31 5
C31 5
R36 6
R34 2
R33 8
C35 7
R31 8
R36 2
C37 1
R37 1
IC305
R33 0
R32 7
C33 0
R37 8
C37 5
C35 5
R33 7
R31 3
R36 1
R36 0
R31 2
R45 6
CN303
1
18
Botto m View
18
19
WIRING DIAGRAM
20
EXPLODED VIEW
To remove the outer cabinet, uns crew four screws 28 .
To remove the top and bottom inner c abinet,
unscrew eight s crews 27 .
21
8
29
11
39
22
26
35
24
23
34
38
25
3
24
22
28
30
2
27
1
27
6
4
40
9
16
10
18
7
42
43
14
44
15
29
27
31
17
41
12
13
45
32
30
20
36
33
37
19
5
21
27
MECHANICAL PARTS LIST
Ref. No. Description RS Part No. Part No.
1 Adaptor, AC GA-04D-1100B
2 Antenna, Telescopic JF-52149(G96-001/C)
3 Assembly, Cabinet, Outer (Non-Repairable) GA-05D-1540
Cabinet, Outer GR-07B-2310
Himelon, Outer Cabinet GR-07D-2400
or GE-04D-2430
Cushion, Speaker GR-07D-2580
or GE-06D-3210
4 Assembly, Cable, DC W/2A Fuse GA-04D-1060
5 Assembly, Cabinet, Inner, Bottom (Non=Repariable) GA-04D-2200
Cushion, Shield, Logic GR-06D-0910
or GE-91D-9472
Cabinet, Bottom, Inner GR-07C-2270
or GE-04C-0410
Himelon, Cabinet GR-07D-2280
or GE-99D-3368
6 Assembly, Cabinet, Inner, Top (Non=Repariable) GA-04D-2190
Cushion, Shield, Logic GR-06D-0910
or GE-91D-9472
Cabinet, Top, Inner GR-07C-2260
or GE-04C-0400
Himelon, Cabinet GR-07D-2280
or GE-99D-3368
7 Assembly, Escutcheon, Front (Non-Repairable) GA-08D-1740
Escutcheon, Front GR-08A-0290
Light Pipe GR-07D-2552
Tape, Adhesive, Window, LCD GR-07D-2200
Window, LCD GR-07D-2191
8 Bracket, Mount GR-07C-2300
9 Cushion, LCD GR-07D-2430
10 Film, Optical Spread GR-07D-2220
11 Holder, LCD GR-07D-2420
12 Hokder, Jack Phone GR-07D-2320
or GE-04D-0440
13 Key Top GR-07B-2562
14 Knob, Squelch GR-07D-2251
15 Knob, Volume GR-07D-2241
16 LCD GR-05D-0982
17 Plate, Insulation, Holder GR-07D-2330
or GE-04D-0451
18 Reflector, LCD GR-07D-2210
19 Sleeve, DIN-E GE-04A-1810
20 Speaker, 8-ohm 3W MAX GR-05D-3380
or 077CP13D1.5W-A1
or 077CP13D1.5W-A2
Wire Housing Assembly Item No. 3
Mounting Kit GE-04D-1832
21 Foot Black 3M SJ-5012 Black
22 Screw, Mount BLK KR-B1M5xL10, D30 BLACK KR-B1(M5xL10, D30)
Non-Hex Chromate
23 Screw, Binding Head Tapping 5x10 Ni Bind Tapping 5x10 (Ni)
24 Spacer, Mount GE-99D-3375
25 Washer, Outer, Toothed 5m/m Ni 5M/M (Ni)
26 Tool, Removal GE-04C-1820
22
Ref. No. Description RS Part No. Part No.
Hardware Kit #0714(B)
27 Screw, Binding Head Machine, 2.6x5 Ni BM 2.6x5 (Ni)
28 Screw, Binding Head Machine, 2.6x5 BLK BM 2.6x5 BLK
29 Screw, Counter Sunk Head Machine 2.6x6 Ni CM 2.6x6 (Ni)
30 Screw, Pan Head P Tight 2.6x6 Ni P TIGHT 2.6x6 (Ni)
31 Screw, Pan Head Machine 3x6 Ni PM 3x6 (Ni)
32 Nut, Flange 3 m/m ZC Flange 3M/M (Zc)
33 See Mechanical Parts List on Page XX.
34-39 See Mechanical Parts List on Page XX.
40 See Mechanical Parts List on Page XX.
41 See Mechanical Parts List on Page XX.
42-45 See Mechanical Parts List on Page XX.
23
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