4.1
BOARD INTERCONNECTIONS
4-3
4-4
H
G
F
E
D
C
B
A
4
5
3
2
1
# MARK ELEMENTS ARE NOT MOUNTED
p10291001a_rev1
1
2
3
4
5
6
7
8
9
10
11
12
13
23
24
25
26
19
20
21
22
15
16
17
18
14
UNREG
GND
SHG_ST
OP
SP
A
HID
FS_PLL
A
TFI
REC_MON
ENV_OUT
PB_VCO GND
MAIN-VCO
JLIP_RX
AL_3VSYS
JLIP_TX
SBT
SBD
RST
VPPC_5V
SBE
GND
D_REG_3V
JIG_MOD
VPPD_5V
JIG_SPT
JIG_SCK
(F
or ADJ
.)
CN1101
50/60Hz
(DV SYSCON
Page 4-39)
(DV MSD
Page 4-41)
(DV MAIN
Page 4-43)
(DV I/O
Page 4-45)
(DV V OUT
Page 4-47)
(AUDIO AD/DA
Page 4-49)
(DV DSP
Page 4-51)
(VIDEO/AUDIO
Page 4-7)
(SYSCON
Page 4-9)
(SUB CPU
Page 4-13)
(TUNER
Page 4-15)
(VIDEO I/O SW
Page 4-17)
(AUDIO I/O
Page 4-19)
(CONNECTION
Page 4-21)
(MDA
Page 4-31)
(PRE/REC
Page 4-33)
CN7001
(Page 4-27)
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
CN1
CN2002
CN7002
CN5504
CN3001
CN7504
CN7502
CN7507
CN7501
CN3011
CN5321
CN5501
CN6701
CN6701
CN511
CN502
CN7509
CN1401
CN501
CN7506
CN3003
CN512
CN851
CN704
CN7003
CN5001
CN3014
FW7004
CN1002
CN5322
CN5323
CN703
CN3501
CN2601
FW7006
CN1
CN5002
CN7508
CN1001
CN1501
CN5506
CN1
CN702
CN5503
CN5001
CN5502
CN5507
CN3004
CN2001
CN513
CN5505
FW7005
FW7008
FW7003
CN701
CN1502
FW7007
CN3701
CN5201
CN2001
CN5325
CN5301
CN5324
CN7503
CN3002
COMMON
GND
FG1
FG2
DR
UM_12V
GND(M)
DR
UM_CTL_V
D
.PG
D
.FG
GND
DEC_OUT[R]
DEC_OUT[L]
A.IN2[R]
A.IN2[L]
LINE_OUT[R]
LINE_OUT[L]
A.IN1[R]
A.IN1[L]
RCA_A.OUT[R]
RCA_A.OUT[L]
REAR1_C_IN
GND
REAR1_V_IN
GND
REAR2_V_IN
FR
ONT_Y_IN
GND
FR
ONT_C_IN
NC
GND
GND
P
A
USE
FR
ONT_V_IN
FR
ONT_A[L]
FR
ONT_A[R]
JSA/SHUTTLE_A
JSB/SHUTTLE_B
GND
SHUTTLE[L]/NC
J2/JOG_A
J1/JOG_B
GND
TUNER_VIDEO
GND
SWD_Y
SWD_C
GND
TERM_D_C
GND
TERM_D_Y
GND
TERM_C_OUT
GND
GND
TERM_Y_OUT
CHARA_D
A
T
A
LED1
LED2
LED3
LED4
LED5
LED6
RCU5V
RC_IN
AL5V
S.
C
L
K
S
.D
A
T
A_T
OSYS
S>D
A
T
A_FRSYS
GND
B
.UP_GND
DC3.5V[-]
DC3.5V[+]
STB
-29V
NC
NC
AL6V
P
.SA
VE[L]
V
.UP[H]
P
.CTL[H]
M12V
DR
UM12V
M12/17V
GND
GND
GND
-29V
DC3.5V[+]
4.5V(M)
GND(M)
AL5V(DV)
DEMOD(R)
DEMOD(L)
SW5V
GND
COMP
SIF
NC
Fsc
SW5V
V_T
O_OSD
GND
REC_COLOR
SW5V
PB_COLOR
V
.PULSE
MAIN_ALC_DET
FR
ONT_V_IN
GND
V_FR
OM_A/V
EE[L]
I2C_D
A
T
A_A/V
I2C_CLK_A/V
GND
GND
C_T
O_DIGI
Y/V_T
O_DIGI
Y_FR
OM_DIGI
C_FR
OM_DIGI
SECAM_PB_COLOR
Y_T
O_SUB
P
.MUTE[L]
WIDE_DET
FR
ONT_Y_IN
FR
ONT_C_IN
REAR2_V_IN
CHARA_D
A
T
A
Y_T
O_V
M12V
DRUM12V
M12/17V
GND
GND
GND
DC3.5V[-]
DC3.5V[-]
-29V
DC3.5V[+]
NC
NC
AL6V
P.SAVE[L]
V.UP[H]
P.CTL[H]
Y_FR
OM_DIGI
GND
KILLER_DET
D
.FF
fsc
GND
C_T
O_DIGI
SW5V[2]
Y/V_T
O_DIGI
EE[L]
C_FR
OM_DIGI
I2C_CLK_A/V
I2C_D
A
T
A_A/V
V.
P
.C
T
L
V
.REF
TRICK[H]
SLO
W_PULSE
REAR1_Y_IN
GND
GND
GND
GND
GND
GND
NC
V_FROM_OSD
C_OUT
Y_OUT
REAR2_C_IN
REAR2_Y_IN
REAR1_C_IN
GND[C]
CAP_FG
CAP_CTL_V
SW5V
GND[M]
CAP_REV[L]
NC
MOTOR12V
REAR2_Y_IN
Y_OUT
V_FR
OM_OSD
REAR1_Y_IN
GND
GND
GND
GND
GND
GND
REAR1_C_IN
BAIS_FOR_C_OUT
REAR2_C_IN
C_OUT
2fsc
OSD_CS
S.
C
L
K
S
.D
A
T
A_ERSYS
EDS[H]/I2C_CLK2
EDS_CS/I2C_D
A
T
A2
SWD_S
.D
A
T
A
CHARA_D
A
T
A
P
.MUTE[L]
V_FR
OM_OSD
SYNC_DET[H]
OSD-IN
GND
V_T
O_OSD
SW5V
OSD_C
OSD_Y
SW12V
D_P
.MUTE[H]
D_Y/V_IN
#
RXD
TXD
DAIL_PLAY
DIAL_OFF
DIAL_AUTO
HOUSING_SW
A
UDIO(-)7V
AL5V
AL3.3V
GND
AL3.3V
GND
AL2.5V
AL2.5V
GND
FF/REW(H)
D_Y_OUT
D_Y/V_IN
GND
D_C_OUT
GND
D_C_IN
GND
DV A REC (R)
GND
GND
GND
SW5V
NC
GND
GND
GND
CH+12V
RF5V
BT2
GND
GND
GND
SW12V
AL12V
AUDIO(-)
SW5V
SW5V(2)
48V
AL5.8V
GND
GND
SW5V
SW5V
GND
GND
GND
GND(M)
GND
(GND)
(GND)
1S
GND
GND
GND
1F
2F
2S
LO
AD
.MO
T
OR+
LO
AD>MO
T
OR-
GND
LSB
LSC
LSA
GND
GND
D_REG2.9
REG_5V
A_REG2.9
A_REG2.5
PB_ENV
REC_CTL
A
GC_GAIN
REF_CLK
REC_H
PBH
HID1
HID3
GND
DUMP_CTL
VREF_1.1
A
GC_OUT
VRB_A
GC
A
TF_GAIN
VRB_A
TF
A
TF_IN
GND
REC_CLK
REC_D
A
T
A
RECCADJ
MONI_CHG
SW5V
SW5V
GND
GND
GND
R.ENC3
R.ENC2
R.ENC1
GND
LIVE
NEUTRAL
SW5V
NC
GND
GND
GND
GND
LED
GND
GND
DC3.5V[+]
S.PROTECT
48V
12V
4V
4V
4V
BT2
-29V
6V[DV]
AUDIO[-]
6V
6V
17V
DC3.5V[-]
GND
GND
GND
GND
BB(AL5V)
TU(30V)
TU(30V)
MB(SW5V)
LOCK(L)
SW1
SW2
AFT
NC
NC
REC
PB
GND(C)
A.ERASE
GND(C)
F
AN12V
GND
4.5V(M)
6V/3.2V(M)
6V
GND(M)
AL5V(D
V)
SYS_GND
CH+12V
I2C_CLK2
I2C_D
A
T
A2
SCR[H]
P50_I/O
SECAM/MESECAM[H]
OSD_P
.CTL[L]
B
.BA
CK[H]
OUT1_L2[H]
OUT1_D[H]
C
.BO
X/SA
T_CTL
SW5V
SW12V
LDM1
LDM2
EP CH1
EP CH1
EP CH2
EP CH2
SP CH1
SP CH1
SP CH2
SP CH2
FMA CH1
FMA CH2
FL
Y
. E
FL
Y
. E
FULL ERASE
COIL V
COIL V
COIL W
COIL W
COIL U
COIL U
MR VCC
HG IN+
HG V+
HG V
-
HG U+
HG IN-
HG W
-
HG W+
HG U-
MR GND
FL
Y
. E
FF/REW 6V
MDA 6V
EP CH2
SP CH2
SP CH1
EP CH1
FMA CH1
FMA CH2
I2C D
A
T
A
I2C CLK
TU A MUTE
DV A PB(R)
DV A REC (R)
DV A PB(L)
DV A REC(L)
FR
OM PS
T
O PS C
Y
T
O PS C
MO
T
OR GND
HOUSING IN
CAP REF
DR
UM REF
MD
A IN
MD
A CLK
MD
A OUT
MD
A CS
CAP BAK
LD ON
CAP FG
DR
UM FG
DR
UM PG
HOUSING OUT
HOUSING SW
CAM SW1
CAM SW2
CAM SW3
TO PS C
FROM PS C
TO PS Y
FROM PS Y
FG OUT
PG OUT
COIL U
COIL U
COIL V
COIL V
COIL W
COIL W
COIL COMMON
PG/FG COMMON
HOUSING MOTOR-
HOUSING MOTOR+
HOUSING SW
T
O PS C
FR
OM PS
Y
T
O PS
Y
FR
OM PS C
FR
OM PS C
T
O PS
Y
T
O PS C
CASSETTE SW
MIC 1
MIC 3
TU REEL LED
TU REEL SENSOR
MIC 2
SUP REEL LED
SUP REEL SENSOR
END SENSOR
START SENSOR
REC SAFETY SW
A
UDIO IN
MOD SD
A
MOD B(SW5V)
MOD SCL
VIDEO IN
RF A
GC
TP
IF OUT
A
UDIO OUT
SIF OUT
VIDEO OUT
TU CE
PLL CLK
PLL D
A
T
A
CTL HEAD(-)
CTL HEAD(+)
CN7104
0
DEMOD.
CN7103
DV IN/OUT
J2001
1
SENSOR
5
CN7102
CN7101
RF IN
RF OUT
0
1
4
DEMOD.
0
DV MAIN
1
6
P/R MDA
6
TERMINAL
7
ON SCREEN
TUNER
DV
HOUSING MOTOR
M
P/R MDA
16
50
DV MAIN
06
TERMINAL
AV1
AV2/DECODER
S-OUT
AUDIO OUT(L/R)
J7102
J7103
J7101
J7105
M
FAN MOTOR
MS MODEL ONLY
ON SCREEN
MS MODEL ONLY
NO
NAME
SW REGULATOR
01
14
JACK
0
03
2
REGULATOR
12
REGULATOR
02
LED/SW
17
36
41
55
87
5
4
MAIN
A/C HEAD
47
28
DISPLAY
U.DRUM
LOADING MOTOR
S/P CONVERTER
7
M
DV DRUM MOTOR
LOADING
0
3
MAIN
3
6
JACK
LED/SW
27
EJECT SW
3D DIGITAL/2M
2
8
DISPLAY
4
1
U.DRUM
MOTOR
ROTARY
ENCODER
M
DV VIDEO HEAD
DV
ENCORDER
2
7 EJECT SW
5 7
L IN
R IN
R.PAUSE
S IN
V IN
J7001
J7002
J7003
J7004
J7005
CAP MDA
8
5
5
8
F.E
DRUM MOTOR
M
M
LOADING
JOG
MOTOR
CTL
R/P
A.E
A/C HEAD
1
2
8
7
S/P CONVERTER
M
M
DV CAPSTAN MOTOR
0
1
SW REGULATOR
05
3D D/2M
A
C220V
-240V
S-SUB
15
J7103
SAT CTL
1
5
S-SUB
85
JOG
5
5
FULL ERASE HEAD
57
58
CAP MDA
DRUM MOTOR
(Page 4-38)
(Page 4-37)
(Page 4-38)
(Page 4-38)
(Page 4-38)
OPEN
OPEN
(Page 4-29)
(Page 4-23)
(Page 4-35)
(Page 4-25)
OPEN
Summary of Contents for SR-VS20E
Page 5: ......
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