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Akai 4400D Service Manual

Akai 4400D
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FIG.
7
PHOTO
OF
PRE-AMP.
P.C.
BOARD
(LE-5022)
PRE-AMP.
P.C,
BOARD
(LE-5022)
BLOCK
Symbol
No.
Parts
No.
Tx
BA480251
74C1,2
El412413
TERE
EY352146
TTR?
ET398845
7-IR3,4
£T234854
TDL
ED219464
TTL
BY
247746
28
Description
Pro-amp.
P.C.
Board
Comp.
(LE-s022)
Line
Amp.
ILC,
LD-3141
Transistor
28C458LG(D)
Transistor
2SC871(E)
(F)
Transistor
2SC458LG(C)
Germanium
Diode
1N34A
Head
Phone
Trans.
N19-228S
ory
1
4
2
2
a
2
2
Symbol
TL
TL2
TVR
TVR
TCL
72
73
7C4
7-C5
7-6
TCT
7C8
7C9
7-C10
TCU
7C12
7-13
7C14
7CI1S
7-C16
IC17
7018
7C19
7-€20
C21
7-022
7-C23
7-24
7-C28
7-26
7027
TC28
7-029
7-30
7C31
7-C32
7-33
7-034
7-35
7-36
TRL
7-R2
TR3
TRa
TRS
TRO
TRI
TRB
TRO
7-R10
TRIAL
TRI2
7TRi3
TRI4
TRIS
TRI6
TRI7
PRIS
TRi9
7-R20
TR23
7R22
7R23
PR
7-R25,
26
7R27
FR2B
7R29
7-R30,
31
TRB2
FR33
Parts
No.
E0243977
£0244001
EV337577
EV337588
EC432810
EC290520
£C220364
EC493323
EC476965
EC220678.
EC290520
£C3200S1
EC220364
FC446297
£C220364
EC36833S
EC220994
EC320051
EC368335
EC423562
£C480S27
EC336216
F.C480071
EC336216
F.C476965
EC329771.
EC379170
EC379787
EC389485
EC290520
EC329773
FC450527
EC220678
EC450527
EC329850
20329771
EC220364
EC329850
EC350684
EC320051
ER349907
ER414303
ER306360
ER480060
ER211465
ER213030
ER346601
ER212883
ER346601
ER380711
ER346994
ER336442
ER212264
ER336442
ER342933
ER363644
ER213300
ER306843
ER336442
ER362485
ER2i2681
ER347038
ER450011
ER343078
ER336442
ER357570
ER212883
ER212477
ER212264
ER212883
ER343078
Description
Ferri
Inductor
FL7H
1MH(3)
Ferri
Inductor
FL9H
1OMHQ)
Semi-fixed
Volume
V10K5-2-4
2kB
Semi-fixed
Volume
V10K5-2-4
20
kB
Capacitor,
Vertical
Type
Elect.
10uF
16WV(NL)
VFM
100PF(3)
SowV
Elect.
100uF
6.3WV
Elect.
1uF
25WV(NL)
Elect.
47uF
25WV(NL)
Elect.
47uF
25WV
VFM
100PF())
SowV
Elect.
10uF
16WV
Elect.
1004F
6.3WV
Mylar
0.284F
(J)
50WV-
Elect.
200uF
6.3WV
Mylar
0.022uF(J)
SOWV
Elect.
204
25WV
Elect.
104F
16WV
Mylar
0.022#F(1)
S0WV
VEM
470PF(J)
SOWV
Elect.
4.74F
25WV
VFM
330PF(I)
SoWV
Elect.
224F
16WV(NL)
VEM
330PF(J)
SoWV
Elect.
474F
2SWV(NL)
Elect.
4747
6.3WV
Mylar
0.147
(J)
SOWV
Mylar
0.00394F(J)
SOWV
Mylar
0.01
84F(J)
SOWV
VEM
100PT(1)
SoWV
Elect.
474F
6.3WV
Elect.
4.74F
25WV
Elect.
474F
25WV
Elect.
4.74F
25WV
VEM
220PF(J)
SOWV
Elect.
47uF
6.3WV
Elect.
1004F
6.3WV
VEM
220PF()
sowV
Elect.
224P
25WV
Elect.
102F
16WV
Resistor,
Stopper
Type
Carbon
RD1/4
33k(7)
Carbon
RD1/4
220K(3)
(NL)
Carbon
RD1/4
6.8K(S)
Carbon
RDi/4
33k(1)
(NL)
Carbon
RDi/4
1k(3)
Carbon
RD1/4
5.6k(J)
Carbon
RD1/4
47k)
Carbon
RD1/4
4.7k()
Carbon
RD1/4
47k(J)
Carbon
RD1/4
220k(J)
Carbon
RD1/4
18k(J)
Carbon
RD1/4
10k)
Carbon
RD1/4
22k(I)
Carbon
RD1/4
10k(1)
Carbon
RD1/4
27k(3)
Carbon
RD1/4
560(3)
Carbon
RD1/4
680(1)
Carbon
RD1I/4
1.2k(J)
Carbon
RD1/4
10k(3)
Carbon
RD1/4
330k(S)
Carbon
RD1/4
330(3)
Carbon
RD1/4
27001)
Carbon
RD1/4
120K(F)
Carbon
RDi/4
2.7k(5)
Carbon
RD1/4
10k(J)
Carbon
RD1/4
150k)
Carbon
RD4/4
4.7K)
Carbon
RD1/4
3.3k(1)
Carbon
RD
1/4
22k()
Carbon
RD1/4
4.7k()
Carbon
RD1/4
2.78)
When
ordering
parts,
please
describe
Parts
Number,
Serial
Number,
and
Model
Number
in
detail.
Qry
PRE
RRO
BRAK
KRKR
RK
SRY
RNSHNYNHORKOHN
WV
ERVNEDNNONNYNVYNSVRVNONHOROVOS

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Akai 4400D Specifications

General IconGeneral
BrandAkai
Model4400D
CategoryTape Deck
LanguageEnglish

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