Akai GX-630D Service Manual

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MECH
ASSEMBLY
BLOCK
Ref.
No.
8-1x
8-2
8-3
Parts No.
Description
PINCH ROLLER PLUNGER BLOCK
BZ637918
Pinch Roller Plunger Block
Camn
TE
ho B
Sc aats Qty
1
ML300809
Pinch
Roller
Arm
w/shaft
!
MZ580781
Zw345442
MH533913
ZW270088
MZ802980
ZG428927
EP573658
MZ581275
ZS323728
MS582153
ZW416698
Pinch Roller Arm Joint,
w/pin
Washer (Nylon) D4.2x9xit
Connecting Pin
‘E’ Ring 1.9M
Spring Holder
Pinch Roller Cramp Spring B
Plunger Solenoid 1660THT-3
PK Plunger Bracket
Screw, binding head 3x5
Pinch Roller Shaft
Nut M4
PAUSE SWITCH BLOCK
BS637920
ES389700
MZ605283
Pause Switch Block Comp.
Micro SW. SS-5
SW. Actuator
OPERATION BLOCK
BZ637953
MZ640675
ML630887
ZG456120
MZ640383
ZS325495
EZ640686
EZ640372
ZS609298
ZW273802
ZW516611
SB643500
SB643577
SB640732
SB640743
Operation Block Comp.
Operation Bracket
Operation Lever
Setting Lever Spring
Operation Holder
Tapping Screw #2 3x6
P.C Board Support A
P.C Board Support B
Screw, flat fillister head
3x6
Toothed Lock Washer M3
Nut M3
Button A
Button B
Button C
Button D
LEVER SWITCH BLOCK
BS637997
BS660227
BS660238
BS660240
MZ643522
ES563387
ES479496
ES661860
ES422436
ES479485
ES642677
ES641068
Lever Switch Block Comp.
Lever Switch Block Comp.
(CEE)
Lever Seitch Block Comp.
(CSA)
Lever Switch Block Comp.
(PN)
SW. Plate
Leaf SW. BSW-1A
Slide SW. S-2
Slide SW. JEI (CEE)
Slide SW. SL-222B4C
Slide SW. S-1
Slide SW. JEO8 (CEE)
Slide SW. JEO6 (CSA,JPN)
MECH. ASSEMBLY BLOCK
ML581883
MZ810191
MH581894
ZS413201
MB606712
MH581940
MH581927
MH581951
MH581962
MH581973
MH581984
MH58069 1
MH640350
MH642565
28379350
MS397001
ZW664841
Shifter Stopper
Cushion Rubber, RD
Head Base Prop
Screw, pan head 4x8
Stopper Rubber KJ
Shifter Lever Post A
Shifter Guide Post
Spring Lever Post
Shifter Lever Post B
Brake Lever Post A
Brake Lever Post B
Actuator Prop
Shifter Lock Arm Prop
Prop
ISO Screw, pan head 3x6
Pinch Roller Arm Shaft
Washer D8.1x13x0.3t
TD-2079
TW -2010
6-1-3
RD-276
KD-1032
44-1-66
TD-1061
TD-1033
TE
25-1-19
CW-1060,
TE
TE-2023
MY-2202
CS-1187
TE-2025
TE-2024
TE-2024
TE-2017
TE-2017
TE-2017
TE-2017
TE-2019
25-10-19
25-3-67
25-3-63
25-3-40
25-3-66
25-3-116
25-3-114
TD-1002
RD-278
TD-1003
KJ-2060
TD-1608
TD-1006
TD-1010
TD-1011
TD-1012
TD-1013
TD-2069
TE-1003
TE-1902
KD-1002
ï
1
1
2
2
1
Ì
Ï
2
1
6
[Se
es
_—_
Dn ee en ee UW ee IN
Ref.
No.
8-61x
8-62
8-63x
8-64
8-65
8-66x
8-67
8-68
8-69
8-70
8-71
8-72x
8-73x
8-74x
8-75
8-76
8-77
8-78
8-79
8-80
8-81
8-82
8-83
8-84
8-85
8-86
8-87
8-88
8-89
8-90
8-91
8-92
8-93x
8-94
8-95
8-96
8-97
8-98
8-99
8-100
Parts No.
ZW413278
MC638684
MZ643443
MZ582030
ML580127
MS580116
ZW259773
MR580105
ZW259738
ZW290283
MB5801 38
ES250064
MZ402377
ZS483502
MZ636985
ZW580173
ZW420682
ZG582131
ZS243516
ZG580770
ML646198
ML582096
ML643847
MZ582120
MZ643454
ZW403200
MZ643465
MZ580061
ZW270088
ZW270123
ZG315011
MB527556
ZG540090
MP582164
ZW430402
ZW648685
ZS533766
ZS422076
ZS417216
SK638976
Description Sheene Qty
Nut M5 1
Counter MP490-23 9-1-43 1
Counter Base TE-2011 1
Spring Hanger TD-1018 2
Middle Pulley Base TD-1050 Ì
Middle Pulley Shaft TD-1049 Ï
Washer (Nylon) D4.1x7x0.St 1
Middle Putley, w/metal TD-1048 1
Washer (Polyslider)
D4.1x7x0.25t
‘U’ Ring 2.85M 6-1-1
Counter Belt D73x1.5 TD-1051
Micro SW. V-1A44 U/L 25-1-7
Micro Insulator D KD-2050
Screw, pan head 3x13
Shifter Plate, w/pin B TD-1028
Guide Washer TD-1055
Washer (Nylon) D4.2x9x0.5t
Shifter Spring TD-1030
Screw, pinch roller XR-140
Pinch Roller Spring TD-2078
Shifter Lever, w/pin TE-1006
Shifter Lever B TD -1025
Spring Lever TE-1005
Connecting Bar TD-1029
Shifter Lock Arm A TE-2012
Washer (SPC) D6.2x13xit
Shifter Lock Arm B, w/prop TE-2013
Shifter Rock Collar TD-1044
‘E’ Ring 1.9M 6-1-9
‘E’ Ring 4M 6-1-9
Brake Lever Spring MR-116
Counter Belt D93x1.5 ND-1022
Brake Lever Spring TW-1058
Pinch Roller D=42 TD-1034
Washer (Nylon) D6.2x10x0.5t
Washer D6.2x10x0.lt
Pinch Roller Screw TW-1042
Screw, pan head 3x5
Screw, pan head 3x4
Knob 1-C CP-5018
mn
36

Akai GX-630D Specifications

General

Track System	4-track, 2-channel, stereo/monaural system
Reel Size	up to 10.5 inch reel
Wow and Flutter	0.06% (7 1⁄2 ips)
Signal to Noise Ratio	58dB
Output	0.775V
Type	Reel-to-reel tape deck
Heads	3 (erase, record, playback)
Motor	2 x reel, 1 x capstan
Tape Speeds	3 3⁄4 ips, 7 1⁄2 ips