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2
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4
5
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8
9
MC-67 (2/3) (MAIN
CONTROL)
scHematic DIAGRAM
—Ref. No. MC-67 Board: 2,000 series —
MC-67
BOARDi(z/3)
(EVER SV _|
CSUBRCS |
CSUBPCS |
(CGMCONCS |
T.VOLT
(POWER
FAIL |
Calor
ta sv_|
CN
To
EVER 5V
SUBRCS
AT.
VOL
POWER
FAIL
QiGITAL
SV
BD
Xx?
LY?
EO
By,
FO
B,
iG)
MC~ BOARD (1/3)(3/3)
(See page 55, 76)
(sup RESET |MD
(RESET. |
D,
(1/3(3/3)
(See page 55, 76)
10
11
PLAYER
LINCS
(206 0.047
C208
10 146V
csp
4) CUKP
4 28059
sop
PTT haat) oe
CLKR
SOR
(11) 07
At 8 :
root
te
fos
| Rs os
foot
[doe
rot
tx
Gn io 2
Pee
Os
=
Q201, 202
BUFFER
INVERTER
as
Se Ea
at
an
RED
er
MI
(14) 1p
a
es
eee
|
Ht} ~
| [ace aes ee
meres
al
[ere
=
oa
ame
EEP ROM
ep ROM
EEP ROM
TI a a
iba
aati
Ty
pPO625489-BAI
im
ti
+ }-BAT
ers — eee
EEP ROM
eRe
Py TT
it
ot Tt
reac
cee
=
ae
lt
4 222
470
10
ECRSORSOC
ae
ale
{Bile
|S] Fla}
=
=12/5/8/8|8|ala|a
23
olalalS|S\a|o|o/a
2s 1 3/5/2)5/515)/8)8
1313
TO LC-23
BOARD
wool
(See page 79)
| MAIN CONTROL
MAIN CONTROL
al
LcaBusY2
(S)
LC® RESET
en
Lcac/
6
©)
cacs!
(&) Leacs2
(&)
LcpBusy!
(3)
SUB
RESET
(3)
SUBRCS
CGMICONCS
(63
RLANCON
(62)
TONTSON
ira
P.SHUTTLEA/B (604
R. SHUTTLEA/ B at
c. SYNC Wor
EXT/ INT
TA
45
AV op) (54)
i
.
CHPaOT' 6
Vrer
(GS
AV gg (52
viRi/2/3
(SI
JAPAN/ OVERSEA (50) 822! 10
NT/ PAL (49)
PM ABC] (48)
4.9124
(47)
K11 | (46)-8243-0
a 5
ae
R220 47)
FF 4a
sO) 21g, 10
etan
(a
cee
P LANC © (41-2218 a
4.90]
R217 47
BAT. VOL
SONY/ en on
2.4
R240.
101
NO
R LANC/LANC+
(5) POWER
FAIL
|
0
R21
=
g
ie
TT
cze3
thc224
IAI
4700
4700
N
Q
Zz
$93
6
TO
>
ate
23
BOARD
woo2
x
So!
DIGITAL
5V
N2 2.0P
KO 6
ra)
(See page 80)
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