MCE-SV7
14
14
6-3.
BLOCK DIAGRAM – MAIN Section –
DATA-OUT
DATA-IN
CLK
LAT
KEY2
ATRIG
BTRIG
REC/PB/PAS
ASHUT
BSHUT
BHALF
DATA-OUT
DATA-IN
CLK
LAT
KEY2
ATRIG
BTRIG
REC/PB/PAS
ASHUT
BSHUT
BHALF
DATA-OUT
DATA-IN
CLK
LAT
KEY2
ATRIG
BTRIG
REC/PB/PAS
ASHUT
BSHUT
BHALF
UNREG
UNREG (TC)
EVER +5V
AC
AC
MRESET
10
9
8
7
6
4
5
11
12
13
14
3
7
5
8
9
2
1
4
CN103
CN102 (2/2)
CN101
+3.3V
REGULATOR
Q531
+3.3V
REGULATOR
Q301
B+ SWITCH
Q501, 502
RECT
D501 – 504
D512
D513
D514
D511
S701 – 708,
S711 – 720
D701 – 705
X401
16MHz
Q701
S741
(IN)
SYSTEM CONTROLLER
IC401
SUB TRAY1 – 3
HEIGHT SENSOR
IC731 – 733
DISC IN
DETECT
IC751
S742
(OUT)
ON: WHEN SUB TRAY SLIDES OUT
OF THE CHUCKING POSITION
ON: WHEN SUB TRAY IS
CHUCKING POSITION
LOADING MOTOR DRIVE
IC701
M
M
M721
(LOADING)
EVER+5V
D+5V
A+5V (SW)
VIDEO +3.3V
CD +3.3V
D+5V (SW)
M+7V
OPT B+
D105
IIC-DATA
IIC-CLK
IIC-DATA,
IIC-CLK
M-RESET
SYSTEM CONTROL 5
FROM TC-S3
SYSTEM CONTROL 3
TO ST-SV7
Summary of Contents for MCE-SV7
Page 53: ...53 MCE SV7 MEMO ...