Aiwa CR-DS800 YZ1, CR-DS800 YH1 Service Manual

CR-DS800

YH1(N),YZ1(N)

SERVICE MANUAL

STEREO RADIO RECEIVER

This Service Manual is the “Revision Publishing” and replaces “Simple Manual”
(S/M Code No.09-99A-336-1T1)

.

S/M Code No. 09-99A-336-1R1

REVISION

DATA

SPECIFICATIONS

Frequency range:
Reception area “E” AM 531-1,602 kHz (9 kHz steps)

FM1, FM2 87.5-108 MHz (50 kHz steps)
Reception area “
[YH1(N)] FM1, FM2 76.0-108 MHz

Reception area “U” AM530-1,710 kHz (10 kHz steps)

Maximum output: 85 mW (EIAJ 8 ohms)

Battery life: Using an alkaline battery LR03

J” AM531-1,629 kHz (9 kHz steps)

(100 kHz steps in 76-90 MHz, 50 kHz steps in 90-108 MHz)

FM1, FM2 87.5P-108.1 MHz (200 kHz steps)

8 mW + 8 mW (EIAJ 32 ohms)

Band Headphones Speaker
AM Approx. 43 hours Approx. 23 hours
FM Approx. 29 hours Approx. 19 hours

Using a manganese battery R03

Band Headphones Speaker
AM Approx. 21 hours Approx. 11 hours
FM Approx. 14 hours Approx. 9 hours

Power sources: DC 1.5 V using an R03 (size AAA) dry cell battery
Maximum dimensions: 54.5 (W) x 85.5 (H) x 15.4 (D) mm (2

1

/4 x 3 3/8 x 5/8 in.)

Weight: Approx. 52 g (1.8 oz.) excluding battery

• Design and specifications are subject to change without notice.

ACCESSORIES LIST

REF. NO PART NO. KANRI DESCRIPTION

NO.

1 8A-RC2-905-010 IB,YH(ECK)C<YH>
1 8A-RC2-907-010 IB,YZ(EGF)C<YZ>
1 8A-RC2-908-010 IB,YZ(SID)C<YZ>
1 8A-RC2-909-010 IB,YZ(PHNCZ)C<YZ>
2 8A-RC2-801-010 CASE,CARRING

2

ELECTRICAL MAIN PARTS LIST

REF. NO PART NO. KANRI DESCRIPTION

IC
87-A21-260-110 C-IC,UPD17934A-514

87-A20-745-040 C-IC,TA2030FN
87-A20-076-040 C-IC,TA2022AFN
87-A20-840-040 C-IC,NJM2076M
87-A20-124-080 IC, TK11823

87-A20-819-040 C-IC,S-80811ANNP
87-A21-050-040 C-IC,S-80810ANNP
87-A21-237-040 C-IC,S-81211SG-QA-X

TRANSISTOR
89-508-824-080 CHIP FET,2SK882Y

87-026-470-080 TR,HN1C03FB(0.3W)
89-508-804-080 CHIP FET 2SK880Y
87-026-425-080 C-TR,RN2307
89-115-884-080 CHIP -TRANSISTER 2SA1588Y

89-342-153-080 TR,2SC4215O
89-113-625-080 TR,2SA1362GR(120MHZ,0.
89-341-165-080 CHIP TRANSISTOR 2SC4116GR
87-A30-314-040 C-TR,BC847CT116

MAIN C.B
BPF101 87-008-406-080 BPF GFMB1<YZ>

BPF101 87-030-141-080 BPF GFWB1<YH>
C1 87-A10-263-080 C-CAP,U 0.1-16ZF
C2 87-A10-263-080 C-CAP,U 0.1-16ZF
C3 87-A10-031-080 C-CAP,U 0.01-25 KB

C4 87-A10-263-080 C-CAP,U 0.1-16ZF
C5 87-012-274-080 CHIP CAP,U 1000P-50B
C6 87-012-268-080 C-CAP,U 330P-50 B
C7 87-A10-031-080 C-CAP,U 0.01-25 KB
C8 87-A10-263-080 C-CAP,U 0.1-16 Z F

C9 87-A10-263-080 C-CAP,U 0.1-16ZF
C10 87-A10-263-080 C-CAP,U 0.1-16ZF
C102 87-012-275-080 C-CAP,U 1200P-50 B
C103 87-A10-031-080 C-CAP,U 0.01-25 KB
C104 87-012-174-080 CAP CHIP CERA SS 12P CHJ

C106 87-012-157-080 C-CAP,S 330P-50 CH
C107 87-012-172-080 CAPACITOR CHIP U 10P CH
C108 87-A10-031-080 C-CAP,U 0.01-25 KB
C110 87-010-149-080 C-CAP,S 5P-50 CH
C114 87-010-173-080 C-CAP,S 390P-50 SL

C116 87-A10-031-080 C-CAP,U 0.01-25 KB
C118 87-012-193-080 C-CAP,U 82P-50 CH
C119 87-010-805-080 CAP, S 1-16
C120 87-A10-263-080 C-CAP,U 0.1-16ZF
C121 87-012-274-080 CHIP CAP,U 1000P-50B

C122 87-A10-047-080 C-CAP,U 1-10 Z F
C123 87-A10-263-080 C-CAP,U 0.1-16ZF
C124 87-A10-263-080 C-CAP,U 0.1-16ZF
C125 87-A10-110-080 C-CAP,U 820P-50JB
C126 87-A10-263-080 C-CAP,U 0.1-16ZF

C127 87-010-829-080 CAP, U 0.047-16
C128 87-012-284-080 C-CAP,U 6800P-50 KB
C129 87-012-278-080 C-CAP,U 2200P-50 KB
C130 87-016-396-080 C-CAP,U 0.22-16F
C131 87-010-805-080 CAP, S 1-16

C133 87-010-787-080 CAP, U 0.022-25
C134 87-012-191-080 CHIP CAP 68 PF
C135 87-012-274-080 CHIP CAP,U 1000P-50B
C136 87-A10-263-080 C-CAP,U 0.1-16ZF
C137 87-010-574-080 C-CAP,S 470P-50 UJ

C138 87-012-150-080 C-CAP,S 20P-50 CH
C139 87-012-172-080 CAPACITOR CHIP U 10P CH
C140 87-A10-031-080 C-CAP,U 0.01-25 KB
C141 87-A10-703-080 C-CAP,TN 47-2.5 M A
C142 87-A10-466-080 C-CAP,TN 3.3-6.3 A TCF

NO.

REF. NO PART NO. KANRI DESCRIPTION

C143 87-A10-110-080 C-CAP,U 820P-50JB
C144 87-012-182-080 C-CAP,U 27P-50 CH
C145 87-A10-031-080 C-CAP,U 0.01-25 KB
C146 87-012-188-080 C-CAP,U 47P-50 J CH
C153 87-016-526-080 C-CAP,S 0.47-16 BK

C154 87-016-526-080 C-CAP,S 0.47-16 BK
C155 87-A10-031-080 C-CAP,U 0.01-25 KB
C156 87-010-805-080 CAP, S 1-16
C157 87-016-396-080 C-CAP,U 0.22-16F
C158 87-012-282-080 CAP, U 4700P-50

C159 87-A10-263-080 C-CAP,U 0.1-16ZF
C160 87-012-282-080 CAP, U 4700P-50
C161 87-012-199-080 CAP 220P
C162 87-010-785-080 C-CAP,U0.015-25BK
C165 87-A10-031-080 C-CAP,U 0.01-25 KB

C166 87-A10-706-080 C-CAP,U 0.33U-16 F Z
C167 87-A10-263-080 C-CAP,U 0.1-16ZF
C169 87-A10-706-080 C-CAP,U 0.33U-16 F Z
C170 87-A10-263-080 C-CAP,U 0.1-16ZF
C171 87-A10-263-080 C-CAP,U 0.1-16ZF

C201 87-012-174-080 CAP CHIP CERA SS 12P CHJ
C202 87-012-176-080 CAP 15P
C203 87-B30-196-010 CAP,E 0.6-2.5V(PAS920S-VL3T)
C204 87-A10-706-080 C-CAP,U 0.33U-16 F Z
C205 87-A10-706-080 C-CAP,U 0.33U-16 F Z

C206 87-A10-706-080 C-CAP,U 0.33U-16 F Z
C207 87-A10-706-080 C-CAP,U 0.33U-16 F Z
C208 87-A10-706-080 C-CAP,U 0.33U-16 F Z
C209 87-A10-263-080 C-CAP,U 0.1-16ZF
C210 87-A10-031-080 C-CAP,U 0.01-25 KB

C211 87-A10-031-080 C-CAP,U 0.01-25 KB
C212 87-A10-031-080 C-CAP,U 0.01-25 KB
C213 87-A10-031-080 C-CAP,U 0.01-25 KB
C215 87-012-274-080 CHIP CAP,U 1000P-50B
C216 87-016-437-080 C-CAP,TN 100-4(C)

C217 87-010-802-080 C-CAP,TN2.2-4(A2)
C218 87-A10-422-080 C-CAP,TN 10-4 A TCF
C219 87-A10-263-080 C-CAP,U 0.1-16ZF
C251 87-010-800-080 C-CAP TN 1-10(A2)
C252 87-A10-031-080 C-CAP,U 0.01-25 KB

C253 87-A10-251-080 C-CAP,TN 33-2.5 A
C254 87-010-805-080 CAP, S 1-16
C255 87-012-167-080 C-CAP,U 5P-50 CH
C256 87-012-337-080 C-CAP,U 56P-50 CH
C257 87-012-170-080 C-CAP,U 8P-50 CH

C258 87-A10-263-080 C-CAP,U 0.1-16ZF
CF103 87-A90-456-080 C-FLTR,PFWCC 450J3
D101 87-017-925-070 C-VARI CAP,KV1460
D102 87-017-925-070 C-VARI CAP,KV1460
D110 87-A40-462-040 C-VARI-CAP,SVC347(S)

HJ501 87-A60-760-080 JACK,3.5 ST W/O SW
IFT101 87-008-420-080 COIL IFT 450K MW
L101 87-005-564-080 CHIP-COIL S2.2MH
L102 8A-RC2-603-010 COIL,FM RF
L104 8A-RC2-604-010 COIL,FM OSC

L110 87-005-375-080 C-COIL,100UH J NL322522
L112 8Z-RC3-608-010 BAR-ANT,MW
L151 87-003-243-080 C-COIL,S 10UH
L152 87-003-243-080 C-COIL,S 10UH
L153 87-003-231-080 C-COIL 1UH

L154 87-003-234-080 C-COIL,2125 0.22UH K MLF201
LCD201 8A-RC2-601-010 LCD,DS800
L202 87-003-246-080 C-COIL,33UH
L251 87-A50-037-080 C-COIL,D-D 5CDLU
L252 87-003-246-080 C-COIL,33UH

S201 87-A91-290-080 C-SW,TACT SKQDAB
S202 87-A91-334-080 C-SW,TACT SKQTLB
S203 87-A91-290-080 C-SW,TACT SKQDAB
S204 87-A91-290-080 C-SW,TACT SKQDAB
S205 87-A91-290-080 C-SW,TACT SKQDAB

NO.

REF. NO PART NO. KANRI DESCRIPTION

S207 87-A91-290-080 C-SW,TACT SKQDAB
S208 87-A91-290-080 C-SW,TACT SKQDAB
S209 87-A91-334-080 C-SW,TACT SKQTLB
S210 87-A91-289-080 C-SW,TACT SKQMAM
S211 87-A91-334-080 C-SW,TACT SKQTLB

S212 87-A90-871-080 C-SW,SL 1-1-2 SSSS810701
S501 87-A91-446-010 SW,SL 2-2-4 ALZ
S502 87-A91-304-080 C-SW,SL 2-2-2 SSSS822-A-3B
SFR101 87-A91-466-040 C-SFR,K 22K H RH03AEC
TC101 87-A90-688-080 C-TRIMMER,30P CTZ2S-30C

TC102 87-A90-687-080 C-TRIMMER,20P CTZ2S-20C
VR151 87-A91-299-010 VR,RTRY 50KCX2 H GPHN
X201 87-030-349-010 VIB,XTAL 75K

NO.

CHIP RESISTOR PART CODE

Chip Resistor Part Coding

88

A

Resistor Code

Chip resistor

Wattage Type Tolerance
1/16W 1005 5% CJ

1/16W
1/10W

1/8W

1608
2125

3216

5%
5%

5%

TRANSISTOR ILLUSTRATION

C

B

E

2SA1362
2SA1588
2SC3326
2SC4116
2SC4215
BC847CT116
RN2307

S

2SK880 2SK882 HN1C03F

D

Symbol

CJ
CJ

CJ

GS

Figure

Value of resistor

Form

L

D

G

Dimensions (mm)

t

W

0.55

C1

Resistor Code

108
118

128

B2

LW t

1.0 0.5 0.35 104

1.6 0.8 0.45
2 1.25 0.45

3.2

1.6

E2

E1

B1

C2

: A
: A

43

SCHEMATIC DIAGRAM

65