Aiwa AD 6900 Service Manual

Page 2

MODEL N0. AD-6900E,K,G . AI WA

DISASSEMBLY INSTRUCTIONS

To Remove Top Panel
1) Remove 7 screws.

U$A»s(elack)

8-u1fl): 75mm)

,uEFDAPMBvack)

venisxfimk)

U@4-G(Black)

To Remove Front Panel
1) Pull out the 13 knobs.
2) Remove 6 screws

To Remove Cassette Lid, Blinder and Cassette Plate To Remove REC/PB Circuit Board

1) Remove xhe cassette lid. 1) Remove 2 circuit board holders.
2) Remove the blinder. 2) Disconnect 2 connectors.
3) Remove 2 screws, securing the cassette plate in place. 3) Remove 8 screws.

Circuit Beam

Page 24

Ref. No. Part No. Description O'ty Ref. No. Part No. Description Q'ty
1-101 87-257-169-11 U 1 4-6(Black) 6 1-104 87-081-504-01 VTT + 2.6-10 2
1-102 87-233-072-01 Q + 216-5 6 1-105 87-081-481-01 VTT + 3-5 4
1-103 87-081-480-01 VTT + 26-5 8 1-106 87-347-094-01 UT1 11- 3~6(Biack) 1

l

Rai. No. Fan No. Description Q'ty 397- 0- PM 0- ) Dewiption 0'!!!
2-101 87-261-072-21 V + 2.6-5 3 2-113 87-510-074-01 VTT2 + 2.6-8 5
2-102 37-261-093-21 V + 3-5 2 2-114 87-081-522-01 OTT + 2.6-6 4
2-103 87-253-034-01 U + 2-5 1 2-115 87-540-073-01 Special screw 6
2404 87-251-072-21 U 1- 2.6-5 21 + 2.6-6
2-105 87-257-073-01 U 1- 2.6-61Black) 3 2-116 87410326-01 W4-10-1 1
2-106 87-491-074-01 VWS + 2.6-8 4 2-117 87-081-015-01 FW3-8-0.5 1
2-107 87-233-033-01 Q + 2-4 4 2-118 87-432-907-01 WTE4.5 1
2-108 87-233-034-01 Q + 2-5 2 2-119 87-433-906-01 WTE4-9 1
2-109 87-081480-01 Q + 2.6-5 2 2-120 87-391-034-01 N-4 1
2410 87-231-094-21 Q + 3,5 10 2-121 87-081-481-01 VTT + 3-5 1
2.111 237-3424333431 UT, + 2-4lBIack) 2 242? 87961-10101 V + 3-18 2
2-112 87-081-480-01 VTT + 2.6-5 15 2423 37251-09421 U + 3'5 2

Ref. No. Part No. Description Q'ty Ref. No. Part No. Description Q'ty
3-101 87-253-035-01 V + 2-6 2 3-11 1 87-410-304-01 W2-6-0.3 2
3-102 87-253-033-01 U + 2-4 3 3-112 87-081-808-01 PW117-3.5-0.25 1
3-103 87-253-03 5-01 U + 2-6 1 3-113 87-081-036-01 TW2-5-0.2 1
3-104 87-251-036-21 U + 2-8 4 3-114 87-371-033-01 882-4 2
13-105 87-251 {172-21 U 1- 26-5 2 3-115 87-441-003-01 STE 1.5 2
3-106 87-233-072-01 O + 265 2 3-116 87-441-009-01 STES 1
3-107 87-231-075-21 Q 1* 25-10 1 3-11 7 87-441-006-01 STE213 3
3-108 87081-48001 VTT + 2.6-5 10 3-1 18 87-391-006-01 N-2 2
3-109 87-081-501-01 VTT + 2.6-6 2 3-119 87-237-072-01 Q + 2,6-51Biack) 1
3-110 87-322-035-21 0T1 + 2-6 4

Ref. No. Part ND. Description O'ty Flsf. No. ) Part No. Description O'ty
4101 87-251 -03S-21 V + 2-8 2 4-113 87-410-318-01 W3-13-(l.8 1
4-102 87-261-072-21 V + 2.6-5 4 4-114 87-081-031-01 FW3-8-0.5 2
4-103 87-171-074-21 V + 2.6-8 3 4-115 87-081-808-01 PW1 7-35-1125 4
4-104 87-251-037-21 U 1 2-10 1 4-116 82-415-353-01 PW6-2.5-O,5 1
4-105 87-251-071-21 U + 216-4 2 4-117 87-081-036-01 TW2-5-0,2 4
41% 87480-07201 VS 4' 216-5 3 4-118 87-081-319-01 TW213v8-0.2 1
4-107 87-480-094-01 VS 1- 3-6 5 4-119 87-081-031-01 TW3-8-0.3 1
11-108 87-081-480-01 VTT + 2.6-5 15 4-120 87-371-033-01 332-4 1
4-109 87-081-501-01 VTT + 216-6 3 4-121 87-441-005-01 STEZ 2
4-110 87-081-502-01 VTT 1- 206-8 4 4-122 87441-00601 STEIS 6
4-111 82-303-328-01 W2-9.8-0.3 1 4-123 87-441-009-01 STE3 2
4-112 87-410-216-01 W3~8-0.8 3 4-124 87-251-036-21 U + 2-8 2

ACCESSORI ES/PACKAG E

Ref. No. Part No. 6:229:10 Description catfisn Q'ty

1 82-304-854-01 Printed indiv., Packing * 1
2 82-304-852-01 Cushion L, Printed indiv. * 1
3 82-304-853-01 Cushion F1, Printed indiv. 1
4 87-051-135-01 Poly-vinyl sack (for AC power cord) 1
5 87-056-564-01 Curl stopper 2
6 87-056-607-01 Poly-vinyl sack (for case) 1
7 82-304-905-01 instructions booklet (E model only) 1
8 82-304-906-01 Instructions booklet (K model only) 1
9 82-304-907-01 instructions booklet 1G model only) " 1
1O 87-051-175-01 Poly-tube A 1
11 87-055-008-01 Label AC power cord (K model only) 1
12 87-056-009-01 DistribUtors list 1
13 87056-01401 Tag, Main voltage (K model only) 1
14 8705603201 Guarantee card (G model only) 1
15 80491-64501 Tape Cassatte, DMC-130A 1
16 82-304-951-01 Driver * 1
17 86-925-006-01 Connection cord CW-115KS 1
(E, K model only)
18 86-944-619-01 Connection cord CW-l 29 KS 2
16 model only)
19 87058-02301 Cord binder 1
20 87-058-024-01 Head cleaning poie ass'y '1

AIWACO.,LTD.

780927(1)VZ

Printed in Japan