Aiwa TPVS-805 Service manual

TP-VS805

Y

SERVICE MANUAL

CASSETTE RECORDER BASIC TAPE MECHANISM : 6ZM-2 M1NF

 This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
TP-VS805(Y), (S/M Code No. 09-006-435-1T1).

S/M Code No. 09-007-435-1R2

REVISION

DATA

SPECIFICATIONS

Track system: 2 tracks 1 channel, monaural
Frequency response: 250-8000 Hz (4.8 cm/sec) EIAJ
Microphone: Electret condenser microphone (monaural)
Maximum output: 280 mW (EIAJ/DC)
Input jack: EXT MIC jack (monaural mini-jack) (1)
Output jack: EARPHONE jack (monaural mini-jack) (1)
Other jack: DC 3 V jack
Speaker: Diameter 36 mm, 8 ohms
Recording system: DC bias
Erasing system: DC erasure
Recording speed: Approx. 4.8 cm/sec. with the REC MODE switch set to NORMAL

Approx. 2.4 cm/sec. with the REC MODE switch set to EXTENDED

Power source: DC 3V using two R6 (size AA) dry cell batteries

AC house current using the AC adaptor (Aiwa AC-D302)

Battery life: Battery EIAJ Recording EIAJ 10 mW

Manganese batteries (R6P) Approx. 8.5 hours Approx. 6 hours
Alkaline batteries (LR6) Approx. 20 hours Approx. 15 hours

Maximum outside
dimensions (W x H x D): 109.3 (W) x 30.1 (H) x 79.8 (D) mm (excluding projecting parts and controls) (43/8 x 13/
Weight: Approx.190.8 g (6.7 oz) (excluding batteries)

 Design and specifications are subject to change without notice.

ACCESSORIES / PACKAGE LIST

x 31/4 in)

16

REF.NO.

1 8A-HT2-851-010 1B COVER,SLIDE S<D>
2 8A-HT2-908-010 OE IB,D<D>
2 8A-HT2-905-010 IB,Y(EGF)S<Y>
2 8A-HT2-907-010 IB,Y(PHNCZ)S<Y>
2 8A-HT2-906-010 IB,Y(SID)S<Y>

3 87-PD3-050-010 1B STRAP,HAND
4 8A-HT2-026-010 1H RC UNIT,MIC/REMOTE<D>
4 8A-HT2-027-010 RC UNIT,MIC/REMOTE Y<Y>

PART NO.

KANRI
NO.

DESCRIPTION

-2-

ELECTRICAL MAIN PARTS LIST

REF. NO.

IC

87-A21-657-080 1E C-IC,AN7086S
87-A21-658-010 1H C-IC,TC9318FB-061
87-A21-566-040 1A C-IC,S-80820ANNP
87-A20-532-140 1D C-IC,LB1977M-TLM

TRANSISTOR

87-026-429-040 0E C-TR,RN2311
87-026-414-080 0E C-TR RN1307
89-508-804-080 1A CHIP FET 2SK880Y
87-026-418-080 0E TR,RN1311 (0.1W)
87-026-411-080 0E C-TR RN1304

89-327-125-080 0E CHIP TRANSISTOR 2SC2712GR
89-341-165-080 0E CHIP TRANSISTOR 2SC4116GR
89-113-625-080 0E TR,2SA1362GR
89-341-164-080 0E CHIP-TRANSISTOR,2SC4116 Y
89-333-266-080 0E C-TR,2SC3326B

87-A30-184-070 0E C-FET,2SJ106Y
87-A30-179-010 1B FET,2SJ107GR
89-115-864-080 0E CHIP TRANSISTOR 2SA1586Y

DIODE

87-001-165-080 0E DIODE,1SS300 (100MA)
87-017-799-080 0E C-DIODE,1SS352
87-001-167-080 0E DIODE,1SS302 (100MA)
87-A40-822-040 0E C-DIODE,CRS01

MAIN C.B

C101 87-016-317-080 0E C-CAP,TN 2.2-6.3
C102 87-016-317-080 0E C-CAP,TN 2.2-6.3
C104 87-012-283-080 0E C-CAP,U 5600P-50 B
C105 87-010-787-080 0E CAP, U 0.022-25
C106 87-016-317-080 0E C-CAP,TN 2.2-6.3

C107 87-A10-952-080 0E C-CAP,TN 22-4 M A MCM
C108 87-010-746-080 1A CAP, TANTAL 10-4
C109 87-010-673-080 0E CAP, ELECT 100-2
C110 87-016-431-080 0E C-CAP,E 220-4 5.5N
C111 87-010-788-080 0E C-CAP,U 0.033-2.5F

C112 87-010-746-080 1A CAP, TANTAL 10-4
C113 87-016-396-080 0E C-CAP,U 0.22-16F
C114 87-016-396-080 0E C-CAP,U 0.22-16F
C115 87-012-286-080 0E CAP, U 0.01-25
C116 87-016-562-080 0E C-CAP,TN 4.7-10 SV A

C117 87-016-317-080 0E C-CAP,TN 2.2-6.3
C118 87-016-350-040 0E CAP ELECT 470-4 M 5L MA
C119 87-A10-703-080 1A C-CAP,TN 47-2.5 M A
C120 87-010-502-040 0E CAP ELECT GAS 100/4
C121 87-A10-703-080 1A C-CAP,TN 47-2.5 M A

C122 87-010-831-080 0E C-CAP,U,0.1-16F
C123 87-012-335-080 0E C-CAP,U 270P-50 SL
C131 87-010-788-080 0E C-CAP,U 0.033-25 Z F
C132 87-A21-319-010 0E C-CAP,U 0.1-25 K B
C133 87-010-503-040 0E CAP,E 220-4 GAS

C134 87-010-505-080 0E CA, CHIP TANTALUM 1-16
C135 87-010-746-080 1A CAP, TANTAL 10-4
C137 87-012-335-080 0E C-CAP,U 270P-50 SL
C138 87-012-274-080 0E CHIP CAP,U 1000P-50B
C151 87-010-502-040 0E CAP ELECT GAS 100/4

C152 87-A10-263-080 C-CAP,U 0.1-16ZF<Y>
C152 87-010-831-080 0E C-CAP,U,0.1-16F<D>
C201 87-010-831-080 0E C-CAP,U,0.1-16F
C202 87-010-831-080 0E C-CAP,U,0.1-16F
C203 87-012-174-080 0E CAP CHIP CERA SS 12P CHJ

C204 87-012-176-080 0E CAP 15P
C205 87-A10-706-080 0E C-CAP,U 0.33U-16 F Z
C206 87-010-831-080 0E C-CAP,U,0.1-16F
C207 87-010-831-080 0E C-CAP,U,0.1-16F

PART NO. DESCRIPTION

KANRI
NO.

DESCRIPTION

REF. NO.

C208 87-010-831-080 0E C-CAP,U,0.1-16F
C209 87-A10-262-080 0E C-CAP,U 1-10 ZF
C210 87-010-831-080 0E C-CAP,U,0.1-16F
C213 87-A10-262-080 0E C-CAP,U 1-10 ZF
C303 87-A10-504-080 0E C-CAP,U 0.047-16 K B

C304 87-A10-504-080 0E C-CAP,U 0.047-16 K B
C305 87-A10-504-080 0E C-CAP,U 0.047-16 K B
C306 87-A10-828-080 0E C-CAP,U 0.33-6.3 K B
C308 87-A10-263-080 C-CAP,U 0.1-16ZF<Y>
C308 87-010-831-080 0E C-CAP,U,0.1-16F<D>

C309 87-A10-827-080 0E C-CAP,U 0.47-6.3 K B
C310 87-A10-504-080 0E C-CAP,U 0.047-16 K B
C401 87-010-831-080 0E C-CAP,U,0.1-16F
C402 87-010-831-080 0E C-CAP,U,0.1-16F
C403 87-016-396-080 0E C-CAP,U 0.22-16F

C501 87-010-503-040 0E CAP,E 220-4 GAS
C503 87-010-502-040 0E CAP ELECT GAS 100/4
CN201 87-A61-155-080 1B C-CONN,30P H XF2H-3015-1
FC201 8A-HT2-612-010 1B PWB,FLEX MAIN
J101 84-TM1-640-010 1B JACK,3.5 HSJ1494-02

J102 87-A61-032-010 1A JACK,3.5 BLK ST W/SW HSJ1494
J501 87-A60-849-010 0E JACK,DC DIA 2.75 BLK
PS201 87-A90-440-010 1A SNSR,PHOTO GP2S24N2-B
S131 87-036-379-180 0E C-SW,SL1-1-2 SS350
S151 87-036-379-180 0E C-SW,SL1-1-2 SS350

S201 87-A91-457-080 1C C-SW,SL 1-1-3 SS-350-A13B-C-T
S202 87-A91-421-010 1A SW,LEAF 6ZM-2(H)
S203 87-A90-361-010 1A SW,PUSH SPPB51-H11.3
S204 87-A91-365-080 1A C-SW,PUSH 1-1-1 SPVG21
S205 87-HJ3-608-010 1B SW,LEAF REC ASSY

S206 87-HJ3-608-010 1B SW,LEAF REC ASSY
SFR301 87-A91-653-040 0E C-SFR,K 33K H RH03AEC
SFR302 87-A91-797-040 0E C-SFR,10K B RH03AEC14X
TH301 87-A90-477-080 0E C-THMS,157-502-53002-TP
TH302 87-A90-477-080 0E C-THMS,157-502-53002-TP

VR101 87-024-655-010 1B VR,20KC DIA14
VR301 87-A91-822-010 1A VR,RTRY 10KB H XV081PH1NCC-305
X201 87-A70-187-010 1B VIB,XTAL 75KHZ CFV206

SWITCH C.B

C701 87-016-396-080 0E C-CAP,U 0.22-16F
CN701 87-A61-155-080 1B C-CONN,30P H XF2H-3015-1
D701 87-A91-355-040 0E C-LED,BR1112H-TR-RED
LCD701 8A-HT2-604-010 1B LCD,AHT-2
MIC701 82-TP3-609-010 1A ECM,KUB2823

S701 87-A90-665-280 0E C-SW,TACT LS7A2M
S702 87-A90-665-280 0E C-SW,TACT LS7A2M
S703 87-A90-665-280 0E C-SW,TACT LS7A2M
S704 87-A90-665-280 0E C-SW,TACT LS7A2M
S705 87-A90-665-280 0E C-SW,TACT LS7A2M

S706 87-036-203-180 1A C-SW,SL1-1-3 SSSS81
S707 87-A90-665-280 0E C-SW,TACT LS7A2M
S708 87-A90-665-280 0E C-SW,TACT LS7A2M
S709 87-036-379-180 0E C-SW,SL1-1-2 SS350
S710 87-036-379-180 0E C-SW,SL1-1-2 SS350

SP701 87-A91-821-010 1D SPKR,36 8OHM 0.8W 36L8B8W

RP HEAD FLEX C.B

E HEAD FLEX C.B

PART NO.

KANRI
NO.

-3-

TRANSISTOR ILLUSTRATION

C

B

E

RN2311
RN1307
RN1304
RN1311
2SA1586Y
2SA1362GR
2SC2712GR
2SC3326B
2SC4116GR
2SC4116Y

S

D

2SK880Y
2SJ106Y

G

D G S

2SJ107GR

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%

Symbol

CJ
CJ

CJ

Figure

Value of resistor

Form

L

Dimensions (mm)

t

W

0.55

Resistor Code

108
118

128

LW t

1.0 0.5 0.35 104

1.6 0.8 0.45
2 1.25 0.45

3.2

1.6

: A
: A

-4-

LCD DISPLAY

LCD, AHT-2

IC BLOCK DIAGRAM

-5-