Sony ICF-B200 User manual

1
ICF-B200
SERVICE MANUAL
US Model
Canadian Model
AEP Model
Ver 1.0 2001. 01
FM/AM RADIO
Ver 1.3 2001. 02
Sony Corporation
Audio Entertainment Group
General Engineering Dept.
9-925-744-13
2001B0400-1
© 2001. 2
Frequency range
FM : 87.5 – 108 MHz
AM : 530 – 1,605 kHz
Speaker
Approx. 4.5 cm (1 3/4inches) dia., 8 ohms
Power output
60 mW (Using the built-in rechargeable
battery)
90 mW (Using size AA (R6) dry batteries, not
supplied)
Output
vjack (minijack)
Power requirements
Built-in nickel-cadmium (2.4 V, 300 mAh,
Ni-Cd) battery or 3 V DC, two size AA (R6) dry
batteries
Dimensions
Approx. 163 ×80 ×55 mm (w/h/d)
(6 1/2×3 1/4×2 1/4in)
Mass
Approx. 320 g (11.3 oz)
Approx. 355 g (12.6 oz) incl. batteries and
projecting parts
Supplied accessory
Hand strap (1)
Design and specifications are subject to change
without notice.
SPECIFICATIONS
Self-powered emergency radio
• You may use the radio right away by turning the
handle of the power generator, which charges the
built-in nickel-cadmium (Ni-Cd) rechargeable
battery. —Hand generating function
• You may also use size AA (R6) dry batteries (not
supplied).
• Audio Beacon that alerts the surroundings.
• Useful dial light when tuning in the dark.
• Water-resistant for all weather operation*.
*Do not emmerse in water
This product is designed to be water-resistant,
but should not be emmersed in water or come in
continuous contact with water.
Before installing the batteries, be sure to wipe off
drops of water on the unit.
FEATURES

– 2 –
mark1 mark2 Center
Frequency
red 10.70 MHz
blue 10.67 MHz
orange 10.73 MHz
black 10.64 MHz
white 10.76 MHz
white white 10.75 MHz
yellow 10.79 MHz
HOWTO CHANGETHE CERAMIC FILTERS
This model is used two ceramic filters of CF1 and CF3.
You must use same type of color marked ceramic filters in order to
meet same specifications.
Therefore, the ceramic filter must change two pieces together since
it’s supply two pieces in one package as a spare parts.
TABLE OF CONTENTS
1. GENERAL
Power Sources ........................................................................ 3
Playing the Radio ................................................................... 3
Useful functions ..................................................................... 3
2. SERVICE NOTE ............................................................... 4
3. DISASSEMBLY
3-1. Cabinet (Rear) Assy ........................................................... 5
3-2. Main Board Assy................................................................ 5
3-3. Main Board ........................................................................ 6
3-4. Pointer Setting .................................................................... 6
4. ELECTRICAL ADJUSTMENTS ................................. 7
5. DIAGRAMS
5-1. Printed Wiring Boards ........................................................ 9
5-2. Schematic Diagram .......................................................... 11
6. EXPLODED VIEWS
6-1. Cabinet (Rear) Section ..................................................... 13
6-2. Cabinet (Front) Section .................................................... 14
7. ELECTRICAL PARTS LIST ................................... 15
mark1 mark2mark1 mark2
CF3
CF1

– 3 –
SECTION 1
GENERAL This section is extracted
from instruction manual.

– 4 –
SECTION 2
SERVICE NOTE
•Moisture ResistantTreatment
Be sure to perform the following work when the cabinet,
telescopic antenna and knobs have been replaced in servicing :
Apply SONY grease SGL-505 (7-662-010-04) to all around the
rib of the cabinet (rear) with an applicator or other means.Also,
applysealantTSE392-W(7-432-950-03) to the telescopicantenna
mounting points on the cabinet (rear), the battery terminals, and
all around the rib of the cabinet (front) assy.
sealant TSE392-W (7-432-950-03) SONY grease
SGL-505
(7-662-010-04
)
sealant TSE392-W (7-432-950-03)
Apply SONY grease SGL-505 (7-662-010-04) to the knobs and
gears at the points specified in the figure with an applicator or
other means.
cabinet (rear) cabinet (front) assy
grease applying
points (gear)
grease applying
points
cabinet (front)
grease applying
points
cabinet (front)
grease applying points
cabinet (front)

– 5 –
Note : Follow the disassembly procedure in the numerical order given.
3-1. CABINET (REAR) ASSY
1 Open the battery case lid.
3-2. MAIN BOARD ASSY
4cabinet (rear) assy
3tapping screws
(bind 2x20)
2tapping screws
(bind 2x20)
3PTP 3x10
5generator
4PTP 3x10
!¡ MAIN board assy 8screw (M1.7)
9VOLUME board
!º holder (VOL)
7JACK board
6claws
2knob (VOL
)
1knob (TUNING)
Note for installation :
When installing the MAIN board assy,
align the two slide switches with the levers.
SECTION 3
DISASSEMBLY

– 6 –
3-3. MAIN BOARD
Note : When installing, setting the pointer.
3-4. POINTER SETTING
7MAIN board
3gear (midway
)
1retainer
2tuning shaft
6claws
5lamp
8LED board
4dial scale
gear (VC) rack
A
2gear (midway)
Note : Align part Awith the
concave of the gear (VC).
4retainer
3tuning shaft
1
Position the gear (VC) and the rack
as shown in the figure.
Note : Engage the convex with the
concave.

– 7 – – 8 –
SECTION 4
ELECTRICAL ADJUSTMENTS
AM AM RF signal
generator
30 % amplitude
modulation by
400 Hz signal
Put the lead-wire
antanna close to
the set.
set
8 Ω
speaker terminal
level meter
(range : 0.5 – 5 V ac)
FM
FM RF signal
generator
0.01 µFto FM antenna
terminal
22.5 kHz frequency deviation
by 400 Hz signal
output level : as low as possible
set
8 Ω
speaker terminal
level meter
(range : 0.5 –5 V ac)
• Repeat the procedures is each adjustment several times, and the
frequency coverage and tracking adjustments should be finally
done by the trimmer capacitors.
Adjustment Location : main board
AM IF ADJUSTMENT
Adjust for a maximum reading on level meter.
T1
455 kHz
AM FREQUENCY COVERAGE
ADJUSTMENT
Adjust for a maximum reading on level meter.
L3 CT3
520 kHz 1,650 kHz
AM TRACKING ADJUSTMENT
Adjust for a maximum reading on level meter.
L1 CT4
620 kHz 1,400 kHz
FM FREQUENCY COVERAGE
ADJUSTMENT
Adjust for a maximum reading on level meter.
L4 CT1
86.5 MHz 109.5 MHz
FM TRACKINGADJUSTMENT
Adjust for a maximum reading on level meter.
L2 CT2
86.5 MHz 109.5 MHz
AM
TRACKING
ADJUSTMENT
FM
TRACKING
ADJUSTMENT
AM FREQUENCY
COVERAGE
ADJUSTMENT
FM FREQUENCY
COVERAGE
ADJUSTMENT
T1
AM IF
ADJUSTMENT
L1
CT4
L3 CT3
L4 CT1
L2 CT2
–main board (component side) ––main board (conductor side) –
SECTION 5
DIAGRAMS
•IC Block Diagrams
IC1 CXA1019S
IC3 BA10324AF
12 3 45 6 7 8 9 10 15141312
11
FM
DISCRIMINATOR
AF POWER AMP AM FE FM IF
TUNING
METER
AM IF DET AGC
FM FE
23 22 21 202425 19 18 17 1629 28 27 2630
GND GND AF OUT VCC RIPPLE FILTER AF IN DET OUT AFC AGC AFC AGC IF GND METER N.C FM IF IN AM IF IN FM/AM BAND SELECT
FM/AM
IF OUT
FE GND
N.C
AM RF IN
FM RF
REG OUT
FM OSC
FM RF IN
AFC
AM OSC
VOL
NF
FM DISCRI
GND GND
1234567
8
9
10
11
12
13
14
OUT1
–IN1
+IN1
VCC
+IN2 –IN2
OUT2
OUT4 –IN4 +IN4 GND +IN3 –IN3 OUT3

– 9 – – 10 –
• Semiconductor
Location
Ref.No. Location
D1 H-4
D2 F-7
D3 F-9
D4 F-8
D5 F-7
D6 E-9
D7 F-8
D8 F-7
D9 F-8
D11 B-5
IC1 F-5
IC2 D-9
IC3 E-8
Q1 F-11
Q2 G-4
Q3 H-4
Q4 C-8
Q5 D-8
Q6 D-8
Q7 E-6
Q8 E-7
Q11 E-7
Q12 H-3
Q13 E-3
ICF-B200
5-1. PRINTED WIRING BOARDS
Note:
•X: parts extracted from the component side.
•Y: parts extracted from the conductor side.
•W: indicates side identified with part number.
•¢: internal component.
•b: Pattern from the side which enables seeing.

– 11 – – 12 –
5-2. SCHEMATIC DIAGRAM • Refer to page 8 for IC Block Diagrams.
ICF-B200
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or
less are not indicated except for electrolytics and tantalums.
• All resistors are in Ωand 1/4W or less unless otherwise specified.
•¢: internal component.
•2: nonflammable resistor.
•C: panel designation.
•U: B+ Line.
•H: adjustment for repair.
• Power voltage is dc 3 V and fed with regulated dc power supply
from battery terminal.
• Voltage is dc with respect to ground under no-signal (detuned)
condition.
no mark : FM
( ) : AM
< > : BUZZER ON
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production toler-
ances.
• Signal path.
F: FM
f: AM
TOTAL CURRENT
FM : 6.0mA
AM : 4.5mA
BUZZER ON : 30mA
LIGHT ON : 60mA

SECTION 6
EXPLODED VIEWS
6-1. CABINET (REAR) SECTION
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories and packing materials and
hardware (# mark) list are given in
the last of this parts list.
6-2. CABINET (FRONT) SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
2 3-917-353-01 RING (BAND), O
3 3-018-885-01 SPRING, RING
4 3-898-411-01 PACKING, KNOB
5 3-900-151-01 SPRING, RING
*6 1-667-679-11 CONNECTOR BOARD
7 4-356-741-41 SCREW, TAPPING (BIND 2X20)
9 3-018-849-11 CABINET (REAR) (ORANGE)
9 3-018-849-21 CABINET (REAR) (BLUE)
10 3-007-833-01 TERMINAL (–), BATTERY
11 3-919-944-01 TERMINAL (+), BATTERY
*12 3-020-493-01 SHEET
13 3-020-951-01 CUSHION (Ni-Cd)
14 3-021-019-01 CUSHION (BATTERY CASE LID)
ANT1 1-501-432-11 ANTENNA, TELESCOPIC
BATT2 1-528-831-21 BATTERY PACK (Ni-Cd) (300mAh/2.4V)
(US,Canadian)
BATT2 1-528-831-31 BATTERY PACK (Ni-Cd) (300mAh/2.4V) (AEP)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 3-018-950-01 SPRING (HANDLE)
52 3-018-866-01 HANDLE
53 3-898-406-01 LID, JACK
54 3-018-882-01 LID (KNOB)
*55 1-667-677-11 JACK BOARD
56 3-018-858-01 BUTTON (BUZZER)
57 3-018-879-01 PACKING (BUZZER)
58 3-372-834-01 PLATE, CLICK
*59 1-667-678-11 VOLUME BOARD
60 2-646-154-11 SCREW (M1.7X5)
61 3-018-881-01 SLIDER, POLYETHYLENE
62 3-018-943-01 SPRING (LIGHT)
63 3-018-884-11 SCALE, DIAL
64 3-018-871-01 RACK
65 3-018-870-01 POINTER
66 3-020-689-01 PIN, PARALLEL
68 3-900-147-01 SHAFT, TUNING
69 3-900-149-01 RETAINER
70 X-3374-974-1 CABINET (FRONT) ASSY (INCLUDING SP1)
(ORANGE)
70 X-3380-348-1 CABINET (FRONT) ASSY (INCLUDING SP1)
(BLUE)
71 3-018-856-01 GEAR (A)
72 3-018-857-01 GEAR (B)
73 3-018-855-01 GEAR (VC)
*74 A-3679-932-A MAIN BOARD, COMPLETE
75 3-018-853-01 GEAR (MIDWAY)
76 8-838-202-01 GENERATOR SGD11A/J-N
77 3-020-905-01 WINDOW (MOTOR)
78 3-023-214-01 PLATE (B), BLIND
79 3-018-867-01 BASE (HANDLE)
80 3-363-895-01 SCREW (M1.7)
81 3-023-216-01 PLATE (D), BLIND
83 3-831-441-99 CUSHION, STOPPER
84 3-018-868-01 KNOB (HANDLE)
85 3-018-865-01 KNOB (POWER)
86 3-018-859-01 BUTTON (LIGHT)
D1 8-719-069-94 LED TLSU124 (TUNE)
L1 1-501-732-12 ANTENNA, FERRITE-ROD (AM)
Combined parts
(Components cannot be ordered as items.)
Ref. No. Part No. Description
8 3-018-872-11 LID (COMBINED),
(ORANGE) BATTERY CASE
3-018-872-21 LID, BATTERY CASE
(BLUE) KNOB (BATT)
LEVER (BATT)
LEVER (POWER)
67 3-018-873-01 CHASSIS (COMBINED)
CHASSIS
HOLDER (ANT)
HOLDER (VOL)
RING (BASE)
RR
1
2
5
3
4
8
6
910
7
7
11
#1
BATT2
#5
12
13
14
ANT 1
55
63 64
67
72
71
76
LED board
73
B
A
#2
#2
#7
#7
60
83
57
65
68
69
80
67
75
74
(including LED board)
L1
77 56
862
86
67
61
B
81
#4
D1
#3
870 58
8
85
67
59
80
A
78
84
52
51
79 66
53
#8
54
#10
#9
#6
Combined parts
(Components cannot be ordered as items.)
Ref. No. Part No. Description
1 3-018-874-01 KNOB (COMBINED)
KNOB (TUNE)
KNOB (VOL)
8 3-018-872-11 LID (COMBINED),
(ORANGE) BATTERY CASE
3-018-872-21 LID, BATTERY CASE
(BLUE) KNOB (BATT)
LEVER (BATT)
LEVER (POWER)
– 13 – – 14 –
Ver 1.3 2001. 02 Ver 1.3 2001. 02

–15 –
SECTION 7
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
CONNECTOR
NOTE:
•Due to standardization, replacements in
the parts list may be different from the
parts specified in the diagrams or the
components used on the set.
•-XX and -X mean standardized parts, so
they may have some difference from the
original one.
•RESISTORS
All resistors are in ohms.
METAL:Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F:nonflammable
•Items marked “*”are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
•SEMICONDUCTORS
In each case, u : µ, for example:
uA.. : µA.. uPA.. : µPA..
uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..
•CAPACITORS
uF : µF
•COILS
uH : µH
When indicating parts by reference
number, please include the board.
JACK
MAIN
*1-667-679-11 CONNECTOR BOARD
*****************
< CONNECTOR >
CN1 1-564-505-11 PLUG, CONNECTOR 2P
*************************************************************
*1-667-677-11 JACK BOARD
***********
< CAPACITOR >
C23 1-126-382-11 ELECT 100uF 20% 6.3V
C24 1-124-635-00 ELECT 220uF 20% 6.3V
< JACK >
J1 1-573-548-11 JACK (@)
< TRANSISTOR >
Q1 8-729-011-54 TRANSISTOR 2SC3265
< RESISTOR >
R5 1-216-017-00 RES,CHIP 47 5% 1/10W
R9 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R10 1-216-073-00 METAL CHIP 10K 5% 1/10W
*************************************************************
LED BOARD (SUPPLIED WITH
MAIN BOARD, COMPLETE)
**********
< DIODE >
D11 8-719-938-67 LED GL-3EG8 (OPTIMUM CHARGE)
< RESISTOR >
R36 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
< SWITCH >
S3 1-572-596-11 SWITCH, KEY BOARD (LIGHT)
*************************************************************
*A-3679-932-A MAIN BOARD, COMPLETE (INCLUDING
LED BOARD)
*********************
3-018-873-01 CHASSIS (COMBINED)
3-314-712-01 SHEET, CHLORIDE VINYL
3-363-895-01 SCREW (M1.7)
< CAPACITOR >
C1 1-163-222-11 CERAMIC CHIP 5PF 0.25PF 50V
C2 1-163-235-11 CERAMIC CHIP 22PF 5% 50V
C3 1-163-713-91 CERAMIC CHIP 27PF 5% 50V
C4 1-163-092-00 CERAMIC CHIP 9PF 0.25PF 50V
C5 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C6 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C7 1-124-261-00 ELECT 10uF 20% 50V
C8 1-124-261-00 ELECT 10uF 20% 50V
C9 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C10 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C11 1-126-794-11 ELECT 4.7uF 20% 25V
C12 1-104-396-11 ELECT 10uF 20% 16V
C13 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C14 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C15 1-104-396-11 ELECT 10uF 20% 16V
C16 1-164-346-11 CERAMIC CHIP 1uF 16V
C17 1-126-382-11 ELECT 100uF 20% 16V
C18 1-164-346-11 CERAMIC CHIP 1uF 16V
C20 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C21 1-163-031-11 CERAMIC CHIP 0.01uF 50V
C25 1-164-346-11 CERAMIC CHIP 1uF 16V
C26 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C28 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C29 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C30 1-126-785-11 ELECT 47uF 20% 10V
C31 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V
C32 1-163-989-11 CERAMIC CHIP 0.033uF 10% 25V
C33 1-163-989-11 CERAMIC CHIP 0.033uF 10% 25V
C34 1-163-989-11 CERAMIC CHIP 0.033uF 10% 25V
C35 1-164-346-11 CERAMIC CHIP 1uF 16V
C36 1-164-346-11 CERAMIC CHIP 1uF 16V
C37 1-164-346-11 CERAMIC CHIP 1uF 16V
C38 1-164-346-11 CERAMIC CHIP 1uF 16V
C39 1-164-346-11 CERAMIC CHIP 1uF 16V
C40 1-164-346-11 CERAMIC CHIP 1uF 16V
C41 1-163-038-00 CERAMIC CHIP 0.1uF 25V
LED

–16 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
C42 1-164-346-11 CERAMIC CHIP 1uF 16V
C43 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C45 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C46 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C47 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C48 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C49 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C51 1-135-201-11 TANTALUM CHIP 10uF 20% 4V
< FILTER >
CF1 1-579-632-51 FILTER, CERAMIC
CF2 1-577-072-11 FILTER, CERAMIC
CF3 1-579-632-51 FILTER, CERAMIC
< VARIABLE CAPACITOR >
CT1-4 1-141-589-11 CAP, VAR
CV1-4 1-141-589-11 CAP, VAR (TUNING)
< DIODE >
D2 8-719-800-76 DIODE 1SS226
D3 8-719-066-34 DIODE RB461F-T106
D4 8-719-066-34 DIODE RB461F-T106
D5 8-719-066-34 DIODE RB461F-T106
D6 8-719-066-34 DIODE RB461F-T106
D7 8-719-066-34 DIODE RB461F-T106
D8 8-719-066-34 DIODE RB461F-T106
D9 8-719-066-16 DIODE RB491D-T146
< IC >
IC1 8-752-055-05 IC CXA1019S
IC2 8-759-486-72 IC S-81220SGUP-DQS-T1
IC3 8-759-058-50 IC XRA10324AF
< JUMPER RESISTOR >
JC1 1-216-295-00 SHORT 0
JC2 1-216-296-00 SHORT 0
JC3 1-216-296-00 SHORT 0
JC4 1-216-296-00 SHORT 0
JC5 1-216-296-00 SHORT 0
JC7 1-216-295-00 SHORT 0
JC8 1-216-296-00 SHORT 0
JC9 1-216-296-00 SHORT 0
JC11 1-216-296-00 SHORT 0
JC12 1-216-295-00 SHORT 0
JC13 1-216-296-00 SHORT 0
JC14 1-216-295-00 SHORT 0
JC15 1-216-295-00 SHORT 0
JC16 1-216-296-00 SHORT 0
JC17 1-216-295-00 SHORT 0
JC18 1-216-295-00 SHORT 0
JC20 1-216-295-00 SHORT 0
JC21 1-216-296-00 SHORT 0
< COIL >
L1 1-501-732-12 ANTENNA, FERRITE-ROD (AM)
L2 1-416-503-11 COIL, AIR-CORE
L3 1-406-028-00 COIL, OSC (AM)
L4 1-416-504-11 COIL, AIR-CORE
L5 1-412-943-11 INDUCTOR 2.2uH
L6 1-406-680-11 INDUCTOR 33mH
< PILOT LAMP >
PL1 1-517-710-11 LAMP, PILOT (BACK LIGHT)
< TRANSISTOR >
Q2 8-729-800-71 TRANSISTOR 2SB815B7-TB
Q3 1-801-806-11 TRANSISTOR DTC144EKA-T146
Q4 8-729-800-71 TRANSISTOR 2SB815B7-TB
Q5 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q6 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q7 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R
Q8 1-801-806-11 TRANSISTOR DTC144EKA-T146
Q11 8-729-027-60 TRANSISTOR DTC144TKA-T146
Q12 1-801-806-11 TRANSISTOR DTC144EKA-T146
Q13 8-729-027-60 TRANSISTOR DTC144TKA-T146
< RESISTOR >
R1 1-216-073-00 METAL CHIP 10K 5% 1/10W
R2 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R3 1-216-041-00 METAL CHIP 470 5% 1/10W
R4 1-216-049-11 RES,CHIP 1K 5% 1/10W
R6 1-216-073-00 METAL CHIP 10K 5% 1/10W
R7 1-216-025-00 RES,CHIP 100 5% 1/10W
R8 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R11 1-216-049-11 RES,CHIP 1K 5% 1/10W
R12 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R15 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R16 1-216-041-00 METAL CHIP 470 5% 1/10W
R17 1-216-105-00 RES,CHIP 220K 5% 1/10W
R18 1-216-045-00 METAL CHIP 680 5% 1/10W
R19 1-216-103-00 METAL CHIP 180K 5% 1/10W
R20 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R21 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R22 1-216-373-11 METAL OXIDE 2.2 5% 2W F
R24 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R25 1-216-089-00 RES,CHIP 47K 5% 1/10W
R26 1-216-073-00 METAL CHIP 10K 5% 1/10W
R27 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R28 1-216-103-00 METAL CHIP 180K 5% 1/10W
R30 1-216-085-00 METAL CHIP 33K 5% 1/10W
R31 1-216-093-00 METAL CHIP 68K 5% 1/10W
R34 1-216-049-11 RES,CHIP 1K 5% 1/10W
R35 1-216-121-00 RES,CHIP 1M 5% 1/10W
R36 1-216-061-00 METAL CHIP 3.3K 5% 1/10W

– 17 –
Ver 1.3 2001. 02
Ref. No. Part No. Description Remark
VOLUME
< SWITCH >
S1 1-570-433-11 SWITCH, SLIDE (POWER)
S2 1-572-552-31 SWITCH, SLIDE (BATT SELECT)
@ S4 1-771-239-11 SWITCH, PUSH (1 KEY) (AUDIO BEACON)
@ S4 1-771-367-11 SWITCH, PUSH (1 KEY) (AUDIO BEACON)
< TRANSFORMER >
T1 1-404-790-11 TRANSFORMER, IF
*************************************************************
*1-667-678-11 VOLUME BOARD
**************
< VARIABLE RESISTOR >
RV1 1-223-738-11 RES, VAR, CARBON 50K (VOL)
*************************************************************
MISCELLANEOUS
***************
76 8-838-202-01 GENERATOR SGD11A/J-N
ANT1 1-501-432-11 ANTENNA, TELESCOPIC
BATT2 1-528-831-21 BATTERY PACK (Ni-Cd) (300mAh/2.4V)
(US,Canadian)
BATT2 1-528-831-31 BATTERY PACK (Ni-Cd) (300mAh/2.4V) (AEP)
D1 8-719-812-41 LED GL3PR8 (TUNE)
*************************************************************
ACCESSORIES & PACKING MATERIALS
********************************
3-019-238-01 STRAP (US,Canadian)
3-228-890-01 STRAP (AEP)
3-861-125-12 MANUAL, INSTRUCTION (ENGLISH) (US)
3-861-125-21 MANUAL, INSTRUCTION (ENGLISH,FRENCH)
(Canadian)
3-861-125-31 MANUAL, INSTRUCTION (ENGLISH,FRENCH,
GERMAN,SPANISH) (AEP)
*************************************************************
**************
HARDWARE LIST
**************
#1 7-623-507-01 LUG, 2.6
#2 7-624-104-04 STOP RING 2.0, TYPE -E
#3 7-624-113-04 STOP RING 9.0, TYPE -E
#4 7-626-202-51 PIN, SPLIT 1X12
#5 7-627-556-37 SCREW, PRECISION +P 2.6X4 TYPE1
#6 7-627-852-08 SCREW, PRECISION +P 1.7X2.5
#7 7-685-647-79 SCREW +P 3X10 TYPE2 NON-SLIT
#8 7-685-902-21 SCREW +PTPWH 2.6X8 (TYPE2)
#9 7-621-734-09 SET-SCT, HEX. 2.6X3
#10 7-688-001-01 W 2, MIDDLE
MAIN
@ For the push switch S4 on the MAIN board, check the serial number
for the set before replacing the switch by the appropriate part No.
Serial No. Part No.
39430 and previous 1-771-239-11
39431 and later 1-771-367-11

– 18 –
Ver 1.3 2001. 02
ICF-B200
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver. Date Description of Revision
1.3 2001. 02 AEP model has been added.
1.2 2000. 03 Correct the Exploded views section
1.1 1998. 08 Canadian model has been added.
1.0 1997. 10 New