Ledex FR C200 data Service Manual

FR-C200
YZ(B)
SERVICE MANUAL
RADIO RECEIVER
S/M Code No. 09-012-353-8N1
DATA
ACCESSORIES/PACKAGE LIST-1/1
REF. NO PART NO. KANRI DESCRIPTION
1 S0-303-401-000 IB,YZ(EDPHNCZ)C200 1 S0-303-400-000 IB,YZ(EGFSI)C200
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SPECIFICATIONS
Design and specifications are subject to change without
notice
.
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ELECTRICAL MAIN PARTS LIST-1/1
REF. NO PART NO. KANRI DESCRIPTION
IC
S2-522-426-000 IC,KA22426D
DIODE
82-135-799-010 DIODE,1N4148
MAIN C.B
C5 SC-E10-614-280 CAP,E 10UF-10V C12 87-015-698-080 CAP,E 4.7UF-50V C14 SC-E10-614-280 CAP,E 10UF-10V C15 87-015-696-080 CAP,E 2.2UF-50V C16 87-015-697-080 CAP,E 3.3UF-50V
C19 SC-E10-614-280 CAP,E 10UF-10V C21 87-A10-189-040 CAP,E 220UF-10V C23 87-A10-189-040 CAP,E 220UF-10V CF1 S2-110-011-300 CER,FILTER PFS455A6 CF2 S2-310-012-400 CER,FILTER 10.7MHZ
REF. NO PART NO. KANRI DESCRIPTION
L2 S1-010-013-500 COIL,AM W/ BAR 10-90MM L5 S4-010-013-600 COIL,CHOKE 10UH LED1 S7-010-012-000 LED,4-2MM(RED) PVC S2-010-010-801 PVC,AM/FM SP1 S1-010-033-200 SPKR,57MM 8 OHM 1W
SW1 S3-123-004-000 SW,SLD SKL-23D08-G4-NA SW2 S3-110-014-200 SW,SLD 2P2T T1 S1-010-012-000 IFT,AM 7.5-7.5-12.5MM T2 S3-010-011-900 IET,FM 7.5-7.5-12.5MM(GRN) T3 S1-110-013-800 COIL,OSC AM 7-7-12(RED)
VR1 S1-310-010-800 VR,RTRY 50KA
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WIRING-1/1
123456789101112131415
MAIN C.B
BATT DC 4.5V
(PARTS SIDE)
VR1
VOL
AM
(W)
AM
1
AM
(B.R)
(G)
14
LED1
TUNE
POWER/NOISE
OFF ON CUT
BAND
AM FM
A
B
C
D
E
F
G
H
I
J
15
L2 (BAR ANT)
K
L
M
N
O
P
Q
R
NOTE
S
RXXX
J1
T
CXXX
U
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SCHEMATIC DIAGRAM-1/1
FM
SPRING
TC4,L2
AM TRACKING
ADJ
PVC (TC1-4)
TC1,L3
FM TRACKING
ADJ
TC2,L4
FM FREQUENCY
RANGE ADJ
AM/FM IF POWER IC
T3,TC3
AM FREQUENCY
RANGE ADJ
T2
FM IF
ADJ
MAIN C.B
SKL-23D08
POWER
OFF ON
VOL
BATT DC
4.5V
BAND
AM
FM
2P2T
T1
AM IF ADJ
IC1 VOLT A GE
TUNE
CLEAR OFF
NOISE
SKL-23D08
SP1
SPEAKER
8 OHM
J1
PHONE JACK
GL0306-8ROM
SIGNAL NOTE
: AM : FM
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IC BLOCK DIAGRAM-1/1 IC, KA22426D
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ELECTRICAL ADJUSTMENT-1/1
MAIN C.B
TEST POINT
T1
4
T2 23
L2
5
IC1
53
2
T3
L4
TC2
L3
TC4
TC3
TC1
< TUNER SECTION >
1. AM IF Adjustment Settings: • Test point IC1 23PIN
• Adjustment location: T1
T1 ................................................................................ 455kHz
2. AM Frequency Range Adjustment Settings: • Test point IC1 23PIN
• Adjustment location: TC3, T3
TC3............................................................................. 1635kHz
T3 ................................................................................ 515kHz
3. AM Tracking Adjustment Settings: • Test point IC1 23PIN
• Adjustment location: TC4, L3
TC4............................................................................. 1400kHz
L2 ................................................................................ 600kHz
1
6
4. FM IF Adjustment Settings: • Test point IC1 23PIN
• Adjustment location: T2
T2 .............................................................................. 10.7MHz
5. FM Frequency Range Adjustment Settings: • Test point IC1 23PIN
• Adjustment location: TC2, L4
TC2........................................................................... 108.3MHz
L4 .............................................................................. 87.4MHz
6. FM Tracking Adjustment Settings: • Test point IC1 23PIN
• Adjustment location: TC1, L3
TC1.............................................................................. 108MHz
L3 ................................................................................. 88MHz
6
23
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MECHANICAL EXPLODED VIEW-1/1
1
3
2
A
7
8
E F
10
12
C
13
A
B
A
A
RIBBON
5
6
9
10
COIL, AM W/BAR
11
PWB
19
18
17
16
14
15 D
D
22
20
21
4
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MECHANICAL PARTS LIST-1/1
REF. NO PART NO. KANRI DESCRIPTION
1 S0-301-890-000 DOOR,BATT 2 S2-010-012-600 ANT,ROD 3 S0-100-200-000 HAND STRAP 4 S0-801-640-000 LENS,PMMA 5 S0-401-090-000 BATT,PLATE
6 S0-401-080-000 CONTACT TERMINAL 7 S0-201-780-000 CAB,REAR 8 S0-503-800-000 KNOB,VOL 9 S0-402-020-000 BATT,CONTACT(+) 10 S0-900-730-000 BAR,HOLDER P.E
11 S0-202-710-000 BATT,CONTACT(-)B 12 S0-202-700-000 BATT,CONTACT(-) 13 S0-503-780-000 VOL,ADAPTOR 14 S1-701-070-000 PVC GEAR POM 15 S1-701-120-000 TUNE GEAR POM
REF. NO PART NO. KANRI DESCRIPTION
16 S0-901-530-000 HOLDER POINTER 17 S1-701-060-000 GEAR,POM 18 S0-202-680-000 SPRING ROLL 19 S0-503-770-000 KNOB,TUNE RTRY 20 S0-700-440-000 POINTER DIAL
21 S0-101-800-000 CABI,FRONT 22 S1-010-033-200 SPKR,57MM 8 OHM 1W A 87-264-074-410 S-SCREW,(B)M2.6-8 B 87-261-072-410 M-SCREW,M2.6-5 C 87-267-532-310 M-SCREW,M1.7-5
D S9-P01-200-610 SCREW,SELF-TAPPING M2.0-6 E 8B-RTF-213-010 W,2.8-7-0.55 F 87-354-553-310 VT2+2-6
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COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color
B Black C Cream D Orange G Green H Gray L Blue
LT Transparent Blue N Gold P Pink
R Red S Silver ST Titan Silver T Brown V Violet W White
WT Transparent White Y Yellow YT Transparent Yellow
LM Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green
YM Metallic Yellow DM Metallic Orange PT Transparent Pink
LA Aqua Blue GL Light Green
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2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111
H251701
Printed in Singapore
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