Read Sony SLV-KS1 Service Manual online
5-4
5-4 E
5-6.
SER
V
O
/SYSTEM CONTR
OL MICR
OPR
O
CESSOR PIN FUNCTION (MA-370 BO
ARD IC160)
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Pin Name
DEST
N.C
TU AFT
FUNC KEY2
FUNC KEY1
S SENS
T SENS
V RF ENV
AF ANV
CBC ON
KKP+
KKP
–
QVD
REMOCON
C ROT
HA SWP
ENV SW
RF SWP
AF SWP
END LED
ANT SEL
AF REC P
N.C
CAP
R
V
S
N.C
MODE4
MODE3
MODE2
MODE1
REC PRF
I2C CLK EEP
I2C DA
T
A
EEP
CAM
RESET
32kHz (in)
32kHz (out)
Vcc
4fsc (in)
4fsc (out)
Vss
ARC CLK
ARC DA
T
A
CLK SEL
OSC IN
OSC OUT
NUB
LPF
SP
OSD GND
OSD V IN
I/O
I
—
I
I
I
I
I
I
I
O
I
I
O
I
O
O
I
O
O
O
O
O
—
O
—
I
I
I
I
I
I/O
I/O
O
I
I
O
I
I
O
—
O
O
I
I
O
—
I/O
O
—
I
Function
Destination control input
NC
T
uner analog
AFT
input (Not used)
Key input
Key input
T
ape end sensor input
T
ape top sensor input
V
ideo playback signal envelope input
Hi-Fi audio playback signal envelope input (Not used)
Cable box control signal output (Not used)
ETR pulse signal input (Not used)
ETR pulse signal input (Not used)
Quasi VD pulse output
Remote sircs signal input
Head
AZ signal output
SP/EP changed head signal
SP/EP head output level detection signal
VIDEO RF switching pulse output.
AF switching pulse output. (Not used)
END sensor LED output
TV/VTR RF modulator control output (Not used)
Hi-Fi record control pulse output. (Not used)
NC
Capstan reverse control
NC
Mechanism section CAM encoder input (data4)
Mechanism section CAM encoder input (data3)
Mechanism section CAM encoder input (data2)
Mechanism section CAM encoder input (data1)
Erasing protection tab, cassette IN detection input
IIC CLOCK line (EEPROM)
IIC DA
T
A
line (EEPROM)
Cam motor control signal output
System reset input
Sub clock 32kHz (Not used)
Sub clock 32kHz (Not used)
5V
Main clock input
Main clock output
Ground
Rearityregenarator (ARC) control clock signal (Not used)
Rearityregenarator (ARC) control data signal (Not used)
CLOCK select
“L
” Sub clock,
“H
” main and sub clock. (Fixed to
“H
”)
OSD clock input
OSD clock output
Ground
fsc filter
“L
” output when SP mode. (Not used)
Ground
OSD V
ideo signal input.
Pin No.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Pin Name
WHITE LEVEL
OSD V OUT
OSD Vcc
HLF
V HOLD
C VIDEO IN
NUA
N.C
PLL CLK
PLL
DA
T
A
PLL ENABLE
T
A
MUTE
A MUTE
P CONT M12
P CONT SW12
FLD CS
V
-SET
CS
S OUT0
S IN 0
S CLK 0
I2C CLK
I2C DA
T
A
CBC SIRCS OUT
CLK OUT
NICOLE
CAP ERR
DRUM ERR
P
F
AIL
S REEL
T REEL
DMS+
DMS
–
MAIN/SAP
F MONO
STEREO
SAP
CAP FG
AMP Vss
DRUM FG
DRUM PG
AMP
V
ref OUT
AMP
V
ref IN
RC CHECK
CTL
–
IN
CTL+IN
AMP C
CTL
AMP
OUT
AMP Vcc
A Vcc
V
-SET
RESET
I/O
I
O
—
I/O
I/O
I
—
I
O
O
O
O
O
O
O
O
O
O
I
O
I/O
I/O
O
—
O
O
O
I
I
I
I
I
O
O
I
I
I
—
I
I
O
I
I
I/O
I/O
I
O
—
—
O
Function
White level signal input (Fixed to ground)
OSD V
ideo signal output
SW 5V (OSD block)
External low-pass filter for slicer/AFC is connected to this terminal
External capacitor for slicer is connected to this terminal
Control video signal input (osd, servo)
D Ground
NC
Kids sound PLL clock output
Kids sound PLL data output
Kids sound enable output
T
uner audio mute output (Not used)
AUDIO mute output
Motor 12V control output
SW 12V control output
FLD drive chip select signal output (Not used)
V
-set micon chip select signal output (Not used)
Serial communication signal (Not used)
Serial communication signal (Not used)
Serial communication signal (Not used)
IIC clock signal (VIDEO)
IIC data signal (VIDEO)
Cable mouse sircs signal output (Not used)
NC
T
iming signal output (Not used)
Capstan error D/A output
Drum error D/A output
Power fail detection input
Supply reel sensor input
T
ake up reel sensor input
DMS control input (Not used)
DMS control input (Not used)
POWER LED control signal output
T
uner audio normal select (Not used)
T
uner Stereo detection
“L
” when Stereo mode. (Fixed to
“H
”)
T
uner SAP
detection
“L
” when SAP
mode. (Fixed to
“H
”)
Capstan FG signal input
Ground
Drum FG input.
Drum PG input.
Analog
AMP
reference voltage output
Analog
AMP
reference voltage input
Check input (Fixed to
“H
”)
Control head signal IN/OUT
Control head signal IN/OUT
External capacitor for
AMP
connected to this terminal
Control
AMP
signal output (For check)
D5V
D5V
NC
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