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SECTION 3
DIAGRAMS
PIN}
PIN
No. | NAME
;
SIGNAL NAME
FUNCTION
Deck
A
FWD
LED
output
TYPE
IV bias oscillation
output
TYPE
Il bias
oscillation
output
>
hj
=
o
eS
>
n a
>
wa tl <j
Deck
A
RVS
LED
output
w
>
n et
joy)
"
>
Ww
tr <j
Deck
A RVS
LED
output
Deck
B Record
prevention
claw A, B detection
input (Analogue)
> Zz
on
to a0 > rc Fx
Q
2) 2|=
w
mh
fom Oe [ela le pwpele~ale
fete
pe [ans [fxs
FRR ear
fee [oe [owe foe [a [ose on
ae
na | [Bee [oom [oe | ce [retayl or |
.
a
os rx
=
Oo
iw) o 3) S
ive)
ry
=
7)
tr
& oO
° &
ae
Ke) jo
re
DOLBY 87
OLBY ON/OFF] Daley ON/OFF owt
———SSSOSCSCSCS~CSCSCSCSCSCS
76/8
;
]
i
[a
uw
> bet
A td <
ive)
On]
oO
]
]
]
2
3
4
15
Ww
U
a0) on
a
ty
(@)
il
Tae
is | ra
0
A
5
6
a) rine
>
<i
| &
Qn)
eae
ae)
XIN
}28
| o> |
Vss
| 80_
P56
33
XO
Clock input (4 MHz)
Clock output (4 MHz)
(ee)
(Not
used : OPEN)
RESE
XIN
Vss
D
w =)
'U
oO a
TEST
Electrical
adjusting
test
mode
setting
TYPEIV
TYPE
IV switch
input
B
on
Bm
A707
AMSIN
AMS
signal
input
FEC
ans 788
=
J
me)
o1 ow
B70/120
Deck B TYPE II switch input
ae)
on Ww
Oi pan
'g
1 'U
pet
| bet Din
ois
aac)
rt
f be &
| O1
BP
&l_
BR,
Bl
wy
wl]
wy]
wi]
w oe) WIN
KLO;,O
PA!
a{
al]
& wo
U ol i)
ae] a w
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