Tandy Radioshack Realistic PRO-2026 User manual

ervlce
PRO-2026
100-CHANNEL DIRECT ENTRY
PROGRAMMABLESCANNER
•
·.
..,
Catalog Number :20-148
CONTENTS
Page
Specifications 2
Block Diagram 4
Alignment Procedures 4
Troubleshooting 12
Printed Circuit Boards 14
Wiring Diagram .........................................................................................•.......................17
Electrical Parts List 18
Disassembly/Exploded View 34
Mechanical Parts List 35
IC and Transistor Voltage Chart 36
Semiconductor Lead Identification 38
Schematic Diagrams 39
IC Internal Diagram 43
11
©1992Tandy Corporation.
All Rights Reserved.
Radio Shack and Realistic are registered trademarks used by Tandy Corporation.

SPECIFICATIONS
General
12 Bands plus Weather Channel
100 channels (20 ch x 5 Banks)
to 29.7 MHz (10 Meter Amateur Band)
to 50 MHz (VHF Low Band)
to 54 MHz (6 Meter Amateur Band)
to 136.975 MHz (Aircraft Band)
to 144 MHz (Military Land Mobile)
to 148 MHz (2 Meter Amateur Band)
to 174 MHz (VHF High Band)
to 420 MHz (Federal Government Land Mobile)
to 450 MHz (70-cm Amateur Band)
to 470 MHz (UHF Standard Band)
to 512 MHz (UHF "T" Band)
to 956 MHz (Public Service Except Cellular Band)
29
29.7
~'i-l./
0'
f·'1
(./:1'
50
~'
-{,
I,
__.,
j
71/,[)
'~i
108
C/'1
rJ",ÀU~7
137
---.
j
'C'-
'
r,
rr '
-
CfS6.0
M
riL
~:~
406
420
450
470
806
Frequency Range:
Band Coverage:
Display:
Weather Service Channel (162.400 to 162.550 MHz)
LCD (With Back Light) 10 Digits and special Annunciator
(Bank 1 - 5, Police, FIRE/EMG, AIR, WX, MRN, SCAN, MAN,
PGM, MON, UO, PRI, DLY, SRCH ...
T,
P)
Keys (PROGRAM):
(OPERATION):
Controls/Switches:
Total1 set 12 keys ("0" to "9", "ENTER", ".")
Total 16 keys (Scan, Manual, UO Decimal/Delay, Limit, Priority,
WX, s, V, Clear, Marine, Police, Fire, EMG, AIR, Program,
Monitor)
Volume Control, with Power ON/OFF Switch
Squelch Control
External Jacks:
Internal Speaker:
Power Requirements:
ANT. Jack (BNC Type)
Earphone Jack (3.5
<1»
8ohm,3W
12VDC ±10%
Operating Temp. :
Size:
Weight:
- 4°F (-20°C) - 140°F (60°C)
W:
6-1/4" (160 mm) x H : 1-5/8"
(41
mm) x D : 7-3/8" (188 mm)
2.2 1b
(1
kg)
M~asurement
Conditions
Power Source:
Antenna Impedance:
Test Temperature:
Modulation Frequency:
Deviation:
Mean Signallnput Level:
Audio Output Load:
Standard Ret, Audio Output:
12VDC
50 ohm
77°F(25°C)
1 kHz
FM±3 kHz Dev. &AM 60% tor Aircraft Band
100 I!V
8 ohm Resistive Load
125 mW (1V)
-2-

Item Unit Nominal Limit
-.
Sensitivity (12 dB SIN)
VHF Low Band 30
-50.0
MHz /lV 0.5 2.0
VHF High Band 140.0 -170.0 MHz
/lV
0.7 3.0
UHF Band 410.0
-510.0
MHz /lV 0.7 4.0
Aircraft 118.0 -135.0 MHz /lV 1.6 8.0
Public Service Band 810.0
-950.0
MHz /lV 0.8 5.0
Threshold and Tight Squelch (SIN)
VHF Low Band at 40.0 MHz uvIdB
0.4/25
1.0 I 20
VHF High Band at 155.0 MHz
/lV/dB
0.5 I 25 1.2 I 20
UHF Band at 460.0 MHz
/lV/dB
0.4 I 25 1.8 I 20
Aircraft at 127.0 MHz uvIdB
0.4/15
2.0 110
Public Service Band at 860.0 MHz /lV IdB 0.9 I 25 3.0 I 20
Signal to Noise
VHF Low Band at 40.0 MHz dB 50 35
VHF High Band at 155.0 MHz dB 45 30
.,
UHF Band at 460.0 MHz dB 35 25
Aircraft at 127.0 MHz dB 45 30
Public Service Band at 860.0 MHz dB 33 25
Audio Frequency Response
-6
dB (at 155.0 MHz)
Low Hz 250 150 - 350
High Hz 2200 1500 - 3500
Audio Output Power (at 155.0 MHz)
Max. Output Power mW 1100 500
10% THD Output Power mW 970 400
..,
Distortion at 155 MHz, 1 mV Input %1.5 6
Modulation Acceptance at EIA RS-204-A kHz
±12
±5
Selectivity (155 MHz)
-6 dB kHz ± 11
±15
-50 dB kHz
±15
±20
IF Rejection at 155 MHz dB 60 50
.,
Residual Noise (at saOpen) mV 0.2 5
Scan Rate CH ISec. 14 12
Scan Delay Sec. 21- 3
Current Drain
(at tuil output)
mADC
420 300 - 500
(squelched)
mADC
230 300
(keep alive) /lA DC 3 50
Note: Nominal specs represent the design specs. All units should be abIe to approximate these - some will
exceed and some may drop slightly below these specs. Limit specs represent the absolute worst condition that
still might be considered acceptable; in no case should a unit tail to meet limit specs.
-3-

BLOCK DIAGRAM
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
L _
1
1
1
1
1
VLO.
29.0000-54.
0000
l
~
AIR'
10e.
0000-136.
9750
I5
1>
VHI.
137.0000-17".0000
ICD
UHF'
406.0000-512.0000
:
~
600 I
a06.
0000-823.9375
I
~
851.
0000-868.
9375
:
'96.
1125-956.
0000
:
~
1
CONV.
: t t
ICI1
:
1 1
1 "
ALIGNMENT PROCEDURES
5?501
I-----t-è,
PWR SW
1
1
1
2.
~
1
1
1i
1
.,
1
1
1J
Preparation tor Alignment
Change to Test
Mode:
Turn on the power switch while pressing and holding 3 buttons -
[gJ,
[[], and I
UOUT
I.
Confirm that test frequencies (Tabie 1 ) have been called to each memory channel.
Attention: Incorrect operating sequence or method often results in a display of the error indicator
"Error" or an incorrect indication of frequency.
Table 1
CH FREOUENCY CH FREOUENCY
1 30.05 MHz 14 66.450 MHz
2 40.84 MHz 15 76.825 MHz
349.90 MHz 16 87.425 MHz
4138.15 MHz 17 157.800 MHz
5162.40 MHz 18 482.3625 MHz
6 173.225 MHz 19 29.000 MHz
7 406.875 MHz 20 54.000 MHz
8453.25 MHz 21 806.000 MHz
9511.9125 MHz 22 857.200 MHz
10 108.500 MHz 23 888.9600 MHz
11 118.800 MHz 24 911.500 MHz
12 127.175 MHz 25 954.9125 MHz
13 135.500 MHz
Table2
CH FREOUENCY DC VOLTAGE(volts)
VHF(Low) Adjust 1 30.05 MHz
1.2±0.1
Confirm 2 40.84 MHz
5.4±0.5
Confirm 3 49.9 MHz
8.6±0.5
Confirm 4 138.15 MHz
3.6±0.5
Confirm 5162.4 MHz
9.2±0.5
Confirm 6173.225 MHz
11.2±0.5
Confirm 7 406.875 MHz
4.9±0.5
Confirm 8453.25 MHz
8.5±0.5
VHF (High) /UHF Adjust 9 511.9125 MHz 12.5 ±0.1
-4-

...--------------------------
Set
Frequency Counter
TO TP1
S.G.
Alignment of PLL
Test Equipment Required and Connections
• DC Power Supply : 12.0 V • Oscil/oscope
• Signal Generator: S. G. • Frequency Counter
Oscilloscope
DC Power Supply
12.0V
Alignment Procedure
Step
Presetto Adjustment Remarks
1CH
:24
CT4
• PLL adjustment.
•Connect oscilloscope and frequency counter to TP1
(R118).
•Adjust CT4 to 10.350000 ±0.00001MHz.
2CH
:25
CT6 •Adjust CT6 to 10.349850 ±0.00001MHz.
3CH
:25
No Alignment •Connect oscilloscope to TP1.
Check
tosee
if the waveform makes asinusoidal
wave and the peak to peak voltage is 450 ±100mV.
~
Alignment Point Locations (PLL and Main PCB)
R23
91GNOI
G-ITP11
R118
CT4~~CT6
-5-

S.G.
Set I I
1--7-1
ANT
èJ501 TO TP2
~
.....
z-:
4
.....
II
De
Power
Supply
1'711--7-1
qQ
L-
Alignment
of
VCO
Test
Equipment
Required
and
Connections
• DC Power Supply :12.0 V • Digital Voltmeter.
•Signal
Generator:
S. G.
Digital
Voltmeter
Alignment
Procedure
12.0V
Step
Presetto
Adjustment Remarks
•ConnectSG to ANT terminal.
1
CH:9
L23 ·Connectosellloscopeor DC voltmeter to TP2 (R52).
• Adjust L23 to 12.5±
0.1
V.
2 CH
:7,8
No Alignment • Checkif vce is at each channel voltage.
(Referto Table 2.)
3
CH:
4, 5, 6 No Alignment •Check if vce is at each channel voltage.
(Referto Table 2.)
4
CH:
1L22 • Adjust L22to 1.2Vat TP2.
5CH
:2,3
No Alignment •Check if vce is at each channel voltage.
(Referto Table 2.)
Alignment
Point
Locations
(PLL
and
Main
PCB) l
R52
cri
TP21
L22L23
DO
R23
crlGNOI
II I
-6-

Alignment of Discriminator
Test Equipment Required and Connections
•.
De
Power
Supply
:
12.0
V • Digital Voltmeter
•Signal
Generator:
S. G.
S.G. Set
Digital Voltmeter
ANT
J501
TD
TP3
Alignment Procedure
DC Power Supply
12.0V
Step
Presetto
Adjustment Remarks
CH:2
• Conneet SSG to ANT. terminal.
1SG : 40.84MHz L27 • Conneet digital voltmeter to TP3 (R132).
1mV No Mod. • Adjust L27 to 2.0 ±0.05V (OC).
CH
:24
2 SG : 911.5MHz CT4 • Adjust CT4 slightly to 2.0 ±0.05V (OC)
1mV No Mod. on voltage of TP3.
CH
:25
3SG : 954.9125MHz CT6 • Adjust CT6 slightly to 2.0 ±0.05V (OC)
1mV No Mod. on voltage of TP3.
Alignment Point Locations (Main PCB)
IGNOI
9R23
CT41ê}~CT6
ITP31
G-
R132
D
L27
-7-

Alignment of IF
Test Equipment Required and Connections
•
De
Power Supply : 12.0 V • Oscilloscope
•Signal
Generator:
S. G.
S.G. Oscilloscope
Set
ANT
J501 TO TP3
Alignment Procedure
De
Power Supply
12.0V
Step Preset to Adjustment Remarks
ca .12 • Adjust L9 to AF output maximum reading on
SG : 127.175MHz L9
2uV oscilloscope.
Alignment Point Locations (Main PCB)
L9
o
IGNOI
9R23
ITP31
CT-
R132
-8-

Alignment
of
Receiving
Test
Equipment
Required
and
Connections
• DC
Power
Supply :12.0 V •
SSVM
•Signal
Generator:
S. G. • SINAD
S.G. Set
ANT
J501 +
I-----+-n
PRESET:
SQUELCH
Minimum (counterclock wise)
SIGNAL
FM : 1 kHz, ±3 kHz deviation
AM : 1 kHz,
60°/6
moduJation
Audio
Output
Level:
125
mW
(1V across 8Q resistor)
Conneet
SSG
to ANT. terminal.
Alignment
Procedure
DC Power Supply
12.0V
Step Preset to
Adjustment
Remarks
CH:5
Volume • ConneetSSVM to audio output terminal.
1SG : 162.4MHz Control • Adjust volume control to 125mW
O.4IlV,FM
(1
V across se resistor).
CH:5
• Conneet SINAD meter to audio output terminal.
2SG : 162.4MHz L16,L19 • Adjust coils to the best SINAD.
O.4IlV, FM • Then adjust SSG to 12dB SINAO level and check
if the output voltage of SSG is less than O.8IlV.
CH:2
• Conneet SINAD meter to audio output terminal.
3 SG : 40.84MHz L14, L18 • Adjust colls to the best SINAD.
O.3IlV, FM • Then adjust SSG to 12dB SINAD level and check
if the output voltage of SSG is less than O.8IlV.
CH:8
CT1, CT2,
4SG : 453.25MHz •Same as step 2.
O.6IlV, FM CT3 •Adjust CT1, CT2, CT3, to the best SINAD.
-9-

[@)CT3
@DCT2
Step Preset
te
Adjustment
Remarks
CH:
7, 9
5SG : 406.875MHz CT3 •Adjust CT3 to equal SINAD for CH7 and CH8.
511.9125MHz
0.6I!V, FM
CH:
7, 8, 9 No Alignment •Confirm that 12dB SINAD sensitivityis less than
6
SG:FM
1.01!V
for each channel.
7CH : 21, 23, 25 No Alignment • Confirm that 12dB SINAD sensitivity is less than
SG:FM
1.01!V
for each channel.
CH : 10, 11, 12, 13 Aircraft
8
SG:AM
No Alignment •Confirm that 12dB SINAD sensitivity is less than
1.61!Vfor each channel.
Alignment Point Locations
L14 L16 CT1
D D lé'I
R52 §
9'ITP21
DU8
~L19
o
L9
-10-
'<...}/

Alignment of Squelch
Test Equipment Required and Connections
•
De
Power
Supply :12.0 V •
SSVM
•Signal
Generator:
S. G. • Oscilloscope
OscilloscopeSSVM
S.G. Set EXT.SP
1/*71
~
1-7-1
Jack
C7
~
~---[
~ANT
J2
.v
J501 +
~ ~ ~
v.___v
~
~ ~
...., ...., ....,
11
DC Power Supply
1-7-11--/-1
) 9
L-
12.0V
Alignment Procedure
Step Preset to Adjustment Remarks
CH:2
SG : 40.84MHz • Turn
VR1
fully counterclock wise.
S / N
27-29
dB
VR1
• Adjust
VR1
to the point where audio output voltage
(TYP O.8IlV) will appear.
Sq:
CW (Max)
Alignment Point Locations (Main PCB)
VR1
DSQ
-11
-

TROUBLESHOOTING
Reception Check
Table 3
~
voltage
0207
0209 0205
0208 0206
Freq.
BAND
VLO 10 0 0 0
VHI 010 0 0
UHF 0 0 100
AIR 0 0 010
800 0 00 0 1
Note:
1=4.8V
0=
OV
See VCO Alignment Section
(Page 6)
Microprocessor is OK.
NO
Defective IC201 and/or
associated circuit.
NO
Defective Q205, 206,
207, 208, 209.
NO
Defective PLL circuit or
IC201.
Note : While checkinq the above items, the
microprocessor might "loek up." if se, turn power
switch OFF and then ON and restart the check.
NO
Defective IC201 and/or
associated circuit. YES
IC201 is OK.
NO
YES
Defective IC201 display.
-12-
NO
Defective 048, 49, 51
and/or associated circuit.
NO
Defective Y201 and/or
associated circuit IC201.

RF Section
Detective IC7 and/or
associated circuit.
Detective
027
and/or
associated circuit.
Detective IC1,
01,
2, 3, 4
and/or associated circuit.
Detective IC7,
019
and/or associated circuit.
YES
YES
YES
NO
NO
Detective IC9 and/or
associated circuit.
Base
Squelch Voltage
Condition Q27
Open 0
Close 4.5
Audio Section
•Tab/e4
NO
Detective IC2,
06,
7, 8
and/or associated circuit.
Detective VHF band check
IC3 and/or associated circuit.
-13-
,
(

Main PCB (Top View)
PRINTED CIRCUIT BOARDS
-14-
lil!.

Main PCB (Bottom View and Chip Parts Locations)
* :CANADA
üNL
Y
-15-

Control PCB (Top)
Control PCB (Bottom)
I
M:3
I
11
WO
ll
0S1
VV
i::
8~
-
H
d
I
Oi::
S
-
16-

~
-
:IJ
-
z
G>
C
-
»
G>
:IJ
»
i:
B301
PH-133A A
(BO
nD
11 VJEW)
BlK
YEL
~
r-
~
se
212
L11
HO
LD
ER
l CD
M3-28152Z 7
SPSOl
SP247
--..J
I
~
-
S
D
l
D
E
R
I
N
G
• -
SOLDERI
Utf
PCB
SHJ
ELO
PL
A
TE
HSDP425745
~
""
tu
=H
---
--==--ikJ
lMM
TO"~
••
~-~-~
---.
~
)
!
BD
TTDM
SliIElD CASE
M4- 2S695Z
CU T
1mm

ELECTRICAL PARTS LIST
NOTE:
Products marked with a
Lh
have special characteristics important to safety. Watch for this
mark before replacing any of the components.
MAIN PCB
ASSEMBL
Y
REF. OESCRIPTION RS MFR'S
NO.
PART
NO.
PART
NO.
ASSEMBL
V, PCB,
Main
AB220ZPBEA
Consists of the following:
Capacitors
Note
: All capacitors are ceramic MIL * (3216) type unless otherwise specified.
The Jollowing codes indicate variations of capacitors against temperatures:
VA=
±5%,
VB=
±10%, VO=+20-30%, VE=+20-50%(-25-+85°C), ZF=+30-80%(-10-+70°C),
CH=O±60ppm/oC,
RH=220ppm/oC
±60ppm/oC,
TH=-470ppm/oC
±60ppm/oC,
SL=+350ppm/oC
~
1OOOppm/oC,
UJ=-750ppm/oC
±120ppm/oC
C001 1PF 50V ±0.25% CH(CK) BCXW811091Z
C002 0.011lF 25V
±10%
C(B) BCXJ511035Z
C003 0.0011lF 50V ±10% C(B) BCXJ81102SZ
C004 100PF 50V ±5% CG(CH) BCXG811014Z
-eees-
33PF
SOV
±S% CG(CH) for CA BCXG813304Z
coos
0.0011lF
SOV
±10% C(B) BCXJ81102SZ
C007 33PF
SOV
±5% CG(CH) BCXG813304Z
C008 3PF
SOV
±0.25% CH(CJ) BCBR813091Z
C009 3PF
SOV
±O.2S%CH(CJ) BCBR813091Z
C010 -Not Used-
C011 3PF 50V ±0.25% CH(CJ) BCBR813091Z
C012 1DPF
SOV
±O.S%
CG(CH) BCXG811002Z
C013 4PF
SOV
±0.2S% CG(CH) BCXD814091 Z
C014 -Not Used-
C015 -Not Used-
C016 0.0011lF 50V ±10% C(B) BCXJ81102SZ
C017 33PF 50V ±5% CG(CH) BCXG813304Z
C018 0.0011lF 50V ±10% C(B) BCXJ81102SZ
C019 4PF 50V ±0.25% CG(CH) BCXG814091Z
0020-
1SPF 50V
±O.S%
CG(CH)for CA BCXG811S04Z
C021 4PF
SOV
±0.2S% CG(CH) BCXG814091Z
C022 0.0011lF 50V ±10% C(B) BCXJ81102JZ
C023 1OPF
SOV
±O.S%
CG(CH) BCXG811002Z
C024 3PF
SOV
±0.2S% CH(CJ) BCBR813091Z
C025 4PF 50V ±0.2S% CG(CH) BCXG814091Z
C026 0.0011lF 50V ±10% C(B) BCXJ81102SZ
C027 22PF
SOV
±O.S%
CG(CH) BCXG812204Z
C028 1OPF50V
±O.S%
CG(CH) BCXG811002Z
* MIL = Multilayer.
-18-

REF. DESCRIPTION RS MFR'S
NO. PART NO. PART NO.
C029 18PF
SOV
±S% CG(CH) BCXG811804Z
C030 -Not Used-
C031 1OPF
SOV
±O.S%CG(CH) BCXG811002Z
C032 1PF
SOV
±0.2S% CH(CK) BCXX811091Z
C033 0.0011lF
SOV
±10% C(B) BCXJ81102SZ
C034 0.011lF 2SV ±10% C(B) BCXJS1103SZ
C03S -Not Used-
C036 0.00471lF
SOV
±10% C(B) BCXJ81472SZ
33PF
SOV
±S% CG(CH) tor CA BCXG813304Z
C037 SPF
SOV
±0.2S% CG(CH) BCXG81S091Z
C038 0.0011lF
SOV
±10% C(B) BCXJ81102SZ
C039 1
OOPF
SOV
±S% CG(CH) BCXG811014Z
C040 1SPF
SOV
±S% CG(CH) BCXG811S04Z
C041 2PF
SOV
±0.2S% CH(CJ) BCXX812091Z
C042 68PF
SOV
±S% CG(CH) BCXG816804Z
C043 1S0PF
SOV
±S% CG(CH) BCXG811S14Z
C044 0.011lF 2SV ±10% C(B) BCXJS1103SZ
C04S -Not Used-
C046 0.0011lF
SOV
±10%C(B) BCXJ81102SZ
C047 0.11lF 2SV +80%/-20% FBCXKS11040Z
C048 0.0471lF 2SV ±10% C(B) BCXJS1473SZ
C049 0.0471lF 2SV ±10% C(B) BCXJS1473SZ
COSO
-Not Used-
COS1
Semi-Conductor (SR) 0.011lF 2SV
±10%
BCGCS1103SZ
COS2
Semi-Conductor (SR) 0.011lF 2SV ±10% BCGCS1103SZ
COS3
0.0011lF
SOV
±10% C(B) BCXJ81102SZ
COS4
0.0011lF
SOV
±10%C(B) BCXJ81102SZ
COSS
-Not Used-
COS6 -Not Used-
COS7
100PF
SOV
±S% CG(CH) BCXG811014Z
COS8
4PF
SOV
±0.2S% CG(CH) BCXG814091Z
COS9
1PF
SOV
±0.2S% CH(CK) BCXX811091Z
0000
0.011lF 2SV ±10% C(B) tor CA BCXJS1103SZ
C061 S6PF
SOV
±S% UJ BCXL81S604Z
C062 27PF
SOV
±S% UJ BCXL812704Z
C063 1OPF
SOV
±O.S%CG(CH) BCXG811002Z
C064 1
OOPF
SOV
±S% CG(CH) BCXG811014Z
-6e6§.
0.0011lF
SOV
±10%
C(B) tor CA BCXJ81102SZ
C066 0.0011lF
SOV
±10% C(B) BCXJ81102SZ
C067 100PF
SOV
±S% CG(CH) BCXG811014Z
C068 2PF
SOV
±0.2S% CH(CJ) BCXX812091Z
C069 33PF
SOV
±S% CG(CH) BCXG813304Z
e07&
1
OOPF
SOV
±S% CG(CH) tor CA BCXG811014Z
C071 0.0011lF
SOV
±10% C(B) BCXJ81102SZ
C072 0.00331lF
SOV
±10% C(B) BCXJ81332SZ
C073 2PF
SOV
±0.2S% CH(CJ) BCXX812091Z
0074' 0.011lF 2SV ±10% C(B) tor CA BCXJS1103SZ
0075'
0.0011lF
SOV
±10% C(B) tor CA BCXJ81102SZ
-19-

REF. DESCRIPTION RS MFR'S
NO. PART NO. PART NO.
C076 47PF 50V ±5% UJ BCXL814704Z
C077 10PF 50V ±0.5% CG(CH) BCXG811002Z
C078 0.0011lF 50V ±10% C(B) BCXJ811025Z
C079 1
OOPF
50V ±5% CG(CH) BCXG811014Z
eesg.. 1
OOPF
50V ±5% CG(CH) tor CA BCXG811014Z
C081 27PF 50V ±5% CG(CH) BCXG812704Z
C082 0.0011lF 50V ±10% C(B) BCXJ811025Z
C083 33PF 50V ±5% CG(CH) BCXG813304Z
C084 0.0011lF 50V ±10% C(B) BCXJ811025Z
-G98é-
0.011lF25V ±10% C(B) tor CA BCXJ511035Z
C086 0.011lF25V ±10% C(B) BCXJ511035Z
C087 0.0011lF 50V ±10% C(B) BCXJ811025Z
C088 9PF 50V ±0.5% CG(CH) BCXG819092Z
C089 27PF 50V ±5% CG(CH) BCXG812704Z
-6eOQ
0.0011lF 50V ±10% C(B) tor CA BCXJ811025Z
C091 0.0011lF 50V ±10% C(B) BCXJ811025Z
C092 15PF 50V ±5% CG(CH) BCXG811504Z
C093 0.0011lF 50V ±10% C(B) BCXJ811025Z
C094 0.011lF 25V ±10% C(B) BCXJ511035Z
0805·
33PF 50V ±5% CG(CH) tor CA BCXG813304Z
C096 330PF 50V ±5% CG(CH) BCXG813314Z
C097 39PF 50V ±5% CG(CH) BCXG813904Z
C098 0.0011lF 50V ±10% C(B) BCXJ811025Z
C099 0.0011lF 50V ±10% C(B) BCXJ811025Z
6186
33PF 50V ±5% CG(CH) tor CA BCXG813304Z
C101 470PF 50V ±5% CG(CH) BCXG814714Z
1OPF50V ±0.5% CG(CH) tor CA BCXG811002Z
C102 0.011lF 25V ±10% C(B) BCXJ511035Z
C103 Electrolytic 4.71lF 50V ±20% C-130 BCAP814796Z
C104 Tantalum Chip Tape 0.221lF 35V ±20% A C-227 BCPP662286Z
-64e& 33PF 50V ±5% CG(CH) tor CA BCXG813304Z
C106 470PF 50V ±5% CG(CH) BCXG814714Z
C107 470PF 50V ±5% CG(CH) BCXG814714Z
C108 0.00471lF 50V ±10% C(B) BCXJ814725Z
C109 0.00121lF 50V ±10% C(B) BCXJ811225Z
-et+e' 33PF 50V ±5% CG(CH) tor CA BCXG813304Z
C111 0.0221lF 50V ±10% C(B) BCXJ812235Z
C112 Tantalum Chip Tape 0.11lF35V ±20% A C-227 BCPP661086Z
C113 0.011lF 25V ±10% C(B) BCXJ511035Z
C114 0.11lF25V +80%/-20% FBCXK511040Z
~
33PF 50V ±5% CG(CH) tor CA BCXG813304Z
C116 27PF 50V ±5% CG(CH) BCXG812704Z
C117 220PF 50V ±5% CG(CH) BCXG812214Z
C118 0.0471lF 25V ±10% C(B) BCXJ514735Z
C119 0.0471lF 25V ±10% C(B) BCXJ514735Z
C120 -Not Used-
C121 0.0471lF 25V ±10% C(B) BCXJ514735Z
C122 0.00471lF 50V ±10% C(B) BCXJ814725Z
-20-
\
\
This manual suits for next models
1
Table of contents
Other Tandy Scanner manuals