Read Sony DVP-S7000 (serv.man2) Service Manual online
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Pin No.
Signal Name
I/O
Functional Description
51
DA11
O
DA11 output when PSSL=1, or GTOP output when PSSL=0
52
DA10
O
DA10 output when PSSL=1, or XUGF output when PSSL=0
53
DA09
O
DA09 output when PSSL=1, or XPLCK output when PSSL=0
54
DA08
O
DA08 output when PSSL=1, or GFS output when PSSL=0
55
DA07
O
DA07 output when PSSL=1, or RFCK output when PSSL=0
56
DA06
O
DA06 output when PSSL=1, or C2PO output when PSSL=0
57
DA05
O
DA05 output when PSSL=1, or XRAOF output when PSSL=0
58
DA04
O
DA04 output when PSSL=1, or MNT3 output when PSSL=0
59
DA03
O
DA03 output when PSSL=1, or MNT2 output when PSSL=0
60
DA02
O
DA02 output when PSSL=1, or MNT1 output when PSSL=0
61
DA01
O
DA01 output when PSSL=1, or MNT0 output when PSSL=0
62
XTAI
I
Input of crystal oscillation circuit 16.9344MHz or 33.8688MHz
63
XTAO
O
Output of crystal oscillation circuit
64
XTSL
I
Input of crystal oscillation circuit. “L” when crystal is
16.9344MHz, or “H” when 33.8688MHz (at normal play).
65
V
SS
—
Digital ground
66
FSTI
I
Input of reference clock for digital servo block
67
FSTO
O
Output of 2/3 frequency of 62 & 63 pins. It does not change
by variable pitch.
68
FSOF
O
Output of 1/4 frequency of 62 & 63 pins. It does not change
by variable pitch.
69
C16M
O
Output of 16.9344MHz. It changes by variable pitch
(at normal play).
70
MD2
I
Digital-out ON/OFF control (L=OFF, H=ON)
71
DOUT
O
Digital-out output
72
EMPH
O
Output of emphasis mode of playing disc
(L: Without emphasis, H: With emphasis)
73
WFCK
O
Output of WFCK
74
SCOR
O
Output of subcode sync
(H when either subcode sync S0 or S1 is detected)
75
SBSO
O
Sub P-W serial output
76
EXCK
I
Input of clock for reading out SBSO
77
SQSO
O
SubQ 80 bits and PCM peak level data 16 bits output
78
SQCK
I
Input of clock for reading out SQSO
79
MUTE
I
Mute selection (Mute at H)
80
SENS
O
Output of SENS to CPU
81
XRST
I
System reset (Reset at L)
82
DIRC
I
Used at one track jump
(VDD level is entered, if not used)
83
SCLK
I
Input of clock for reading out SENS serial data
84
DFSW
I
DFCT switching pin (DFCT preventive circuit OFF at H)
85
ATSK
I
Pin for anti-shock
