SERVICE MANUAL
YH
HS-TA380
STEREO RADIO
CASSETTE PLAYER
BASIC TAPE MECHANISM : 3ZM-1 P4N
S/M Code No. 09-986-280-0FP
· Design and specifications are subject to change without notice.
SPECIFICATIONS
Frequency range:
FM: 87.5 108 MHz
AM: 530 1605kHz
Maximum output:
20 mW + 20 mW (EIAJ/16
)
Power source:
Battery DC 3V, R6 (size AA) X2
Domestic AC power using the optional AC adaptor:
AIWA AC 620 / AC 302
Battery life:
Manganese batteries (R6P,AA) Approx. 6 hours (EIAJ,1mW output,
playback mode)
Alkaline batteries (LR6, AA) Approx. 18 hours using (EIAJ,1mW output,
playback mode)
Maximum dimensions:
119 (W) x 90 (H) x 38.2 (D) mm (43/
4 x 3
5/
8 x 1
9/
16in.)
Weight
Approx.171.5g (6oz) (excluding batteries)
DISASSEMBLY INSTRUCTIONS
2
· REMOVAL OF REAR CABINET
1. Remove 2 screws.
2. Romove 2 switch knobs.
3. Press on Rear Cabinet indicated by arrows 1 and 2 to
release the catches.
4. Remove the Rear Cabinet in the direction or arrow 3 .
· REMOVAL OF CASSETTE LID
1. Ensure that wires linked to the FRONT C.B are stress-free.
2. Apply little force in direction 1 to the cassette lid and pull out
the left cassette foot and T-spring in direction 2 .
3. Slide the cassette lid in direction of arrow 3 to remove the
right cassette foot. The lid can then be removed.
· REMOVAL OF LID, WINDOW
1. Ensure wires are stress-free.
2. Remove 3 screws.
3. Push in the direction of the black arrows to release the hooks.
4. Slide the Lid, window in the direction of the white dotted
arrow to remove.
1
2
3
T-Spring
Left
cassette
foot
3
2
1
Right
cassette
foot
Cassette lid
3
· REASSEMBLY OF THE CASSETTE LID SPRING
(T-SPRING)
1. Insert A into the hole on the cassette foot.
2. Fix B onto the Frame center indicated by arrow.
3. Fix C as shown in the diagram.
4. Lastly, fix in the boss D onto the Frame center.
·· CAUTION POINTS DURING REASSEMBLY
CASSETTE LID
1. Reassemble the cassette lid confirming that the flat wires
to the FRONT C.B. do not obstruct cassette insertion.
MAIN C.B.
1. Ensure the MAIN C.B sits into the 2 slots and held by the
hook.
2. Be sure that the AM BAR ANT wires do not obstruct the 2
switches. These wires should not be seen after the reassembly
of the Rear Cabinet.
A
C
D
B
Cassette lid
Ensure this end is
inserted inside the slot
of the frame center.
Frame
center
Slots
Hook
Switch
AM BAR
ANT wires
Wires lay flat
Wires pop up
4
FRONT C.B.
1. To reassemble the Lid, window, slide all knobs on the Lid,
window and all switches on the FRONT C.B to the MAX
position.
2. Slide the Lid, window in the direction of the arrows A into
the Lid cassette, followed by the rest of the hooks.
Ensure all catches are hooked and movement of switches are
smooth.
3 switches
at max
position
Front C.B.
Hocks
Hocks
Hocks
All knobs
at max
position
Cassette lid
Lid windon
A
A
DESCRIPTION
REF. NO.
KANRI
NO.
PART NO.
KANRI
NO.
REF. NO.
DESCRIPTION
PART NO.
DESCRIPTION
REF. NO.
KANRI
NO.
PART NO.
KANRI
NO.
REF. NO.
DESCRIPTION
PART NO.
5
6
ELECTRICAL MAIN PARTS LIST
88
1608
2125
3216
1.6
0.8
0.45
2
1.25
0.45
3.2
1.6
108
118
128
:A
:A
0.55
Resistor
Dimensions
CHIP RESISTOR PART CODE
Chip Resistor Part Coding
A
Resistor Code
Figure
Value of resistor
Chip resistor
Wattage
1/16W
1/10W
1/8W
Type
Tolerance
5%
5%
5%
Symbol
CJ
CJ
CJ
Form
L
t
W
L
W
t
IC
87-A20-460-040
IC,MM1336CF
87-A20-851-040
C-IC,TA2111F
MAIN C.B
BPF101 87-A90-609-010 FLTR,BPF GFMB7
C 1
87-010-179-080 CAP,CHIP S B1200P
C 2
87-010-179-080 CAP,CHIP S B1200P
C 3
87-010-178-080 CHIP CAP 1000P
C 4
87-010-178-080 CHIP CAP 1000P
C 5
87-010-501-040 E/CAP GAS 47-4
C 6
87-010-501-040 E/CAP GAS 47-4
C 7
87-010-213-080 C-CAP,S 0.015-50 B
C 8
87-010-213-080 C-CAP,S 0.015-50 B
C 9
87-016-462-080 C-CAP,S 1-16 F
C10
87-016-462-080 C-CAP,S 1-16 F
C14
87-010-179-080 CAP,CHIP S B1200P
C15
87-010-179-080 CAP,CHIP S B1200P
C17
87-010-196-080 CHIP CAPACITOR,0.1-25
C18
87-010-196-080 CHIP CAPACITOR,0.1-25
C19
87-010-196-080 CHIP CAPACITOR,0.1-25
C20
87-010-498-040 CAP,E 10-16 GAS
C21
87-010-503-040 CAP,E 220-4 GAS
C22
87-012-141-080 CHIP-CAPACITOR,0.22-16F
C23
87-012-141-080 CHIP-CAPACITOR,0.22-16F
C24
87-010-498-040 CAP,E 10-16 GAS
C25
87-010-196-080 CHIP CAPACITOR,0.1-25
C26
87-010-503-040 CAP,E 220-4 GAS
C27
87-010-503-040 CAP,E 220-4 GAS
C51
87-010-196-080 CHIP CAPACITOR,0.1-25
C52
87-010-178-080 CHIP CAP 1000P
C53
87-016-462-080 C-CAP,S 1-16 F
C101
87-010-149-080 C-CAP,S 5P-50 CH
C102
87-010-314-080 C-CAP,S 22P-50V
C104
87-010-154-080 CAP CHIP 10P
C105
87-015-819-080 CAPACITOR,0.01
C107
87-016-462-080 C-CAP,S 1-16 F
C108
87-010-178-080 CHIP CAP 1000P
C109
87-016-462-080 C-CAP,S 1-16 F
C110
87-010-196-080 CHIP CAPACITOR,0.1-25
C112
87-010-196-080 CHIP CAPACITOR,0.1-25
C113
87-010-198-080 CAP, CHIP 0.022
C114
87-010-198-080 CAP, CHIP 0.022
C115
87-016-369-080 C-CAP,S 0.033-25 B K
C116
87-016-369-080 C-CAP,S 0.033-25 B K
C117
87-010-503-040 CAP,E 220-4 GAS
C118
87-010-452-080 CAPACITOR,1-16
C119
87-010-497-040 CAPE 4.7-35M 5L
C120
87-010-178-080 CHIP CAP 1000P
C121
87-010-452-080 CAPACITOR,1-16
C123
87-010-178-080 CHIP CAP 1000P
C124
87-010-175-080 CAP 560P
C130
87-010-315-080 C-CAP,S 27P-50 CH
C136
87-012-358-080 C-CAP,S 0.47-10 F Z
C301
87-016-462-080 C-CAP S 1-16 FZ
C302
87-016-462-080 C-CAP S 1-16 FZ
C503
87-010-322-080 C-CAP,S100P-50 CH
CF101
87-A90-530-010 FLTR,AM IF PFS455A
CF102
87-A90-761-010 FLTR,KMFC5148-Z
CF103
87-A90-761-010 FLTR,KMFC5148-Z
J 1
87-A60-438-010 JACK,3.5BLKSTW/OSW(1537)
J 2
87-A60-122-010 JACK,DC 3.8
L 1
87-A50-285-010 COIL,RFCHOKE7.96MHZ 7.5++
L 3
87-005-724-080 COIL,3.3UH J SP02
L101
85-HRE-612-010 BAR-ANT, MW
L102
88-HRH-606-010 COIL,RF FM
L103
88-HRH-607-010 COIL,OSC FM
L104
87-A50-279-010 COIL,AM OSC
L105
87-A90-425-010
IFT,MW(7L)-455
PVC101 87-A90-097-010
TUN-CAP,20-160 16X16
R57
87-022-657-080
RES,K34G 0.68
SFR51
87-024-050-010
SEMI-FIXED RESISTOR, 1K
SW1
87-A90-115-010
SW,SL 2-2-2
SW2
87-036-322-010
SW,SL 2-2-3
SW5
87-036-110-010
PUSH SWITCH
TH51
87-026-256-090
THERMISTOR, HT-100
VR1
83-HRC-609-010
VOL 20KAX2
FRONT C.B
LED202 87-A90-278-080
C-LED,SML-210VT RED
HEAD FLEX C.B
PH1
87-A90-805-010
HEAD ASSY PH MR52P-CF001
SW1
87-036-357-010
SW,SL 2-2-2(NC)
GEQ C.B
83-HRG-605-110
G-EQ ASSY(SB)