DSR-20MD/20MDP
4-3
4-4
4-1. FRAME SCHEMATIC DIAGRAMS
FRAME (1/2) SCHEMATIC DIAGRAM
FRAME (1/2)
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
6P
CN701
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
8P
CN501
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
9P
CN101
1
2
3
4
5
6
7
8
9
30P
CN103
1
B.UP_5V
2
XHI_RST
3
MO_XPF
AIL
4
MO_XW
AKEUP
5
HI_SCK
6
HI_SO
7
HI_SI
8
XCS_MO
9
GND
10
MO_RST
11
MO_SCK
12
MO_SO
13
MO_SI
14
XCS_UVIC
15
UVIC_BUSY
16
UVIC_SWIN
17
UVIC_GA
TE
18
GND
19
OSD_SO
20
OSD_SCK
21
XCS_SCK
22
OSD2_ON
23
GND
24
S/XV
25
PB/XEE
26
A.MON.1
27
A.MON.2
28
A.XUP
29
RSV_1
30
RSV_2
30P
CN104
1
LAL
T
2
BLK
3
BF
4
N.C
5
CLP2
6
S1_COUT
7
GND
8
Y_OUT
9
GND
10
CR_OUT
11
GND
12
CB_OUT
13
GND
14
SGH
15
XYCSEP
16
N.C
17
NPSA
18
NPSB
19
Y_IN
20
GND
21
CR_IN
22
GND
23
CB_IN
24
AFCY
25
CLPY
26
N.C
27
N.C
28
AGC_ADJ
29
HEU_ADJ
30
VXO_ADJ
30P
CN412
1
TD07
2
TD08
3
CLKEN
4
CRCK
5
GND
6
DXO4
7
DXO3
8
DCO2
9
DXO1
10
DXO0
11
A
VDXI4
12
A
VDXI3
13
A
VDXI2
14
A
VDXI1
15
A
VDXI0
16
ITISRC
17
CPCK
18
ISCDXI4
19
ISCDXI3
20
ISCDXI2
21
ISCDXI1
22
ISCDXI0
23
A
VSRC
24
SCSRC
25
ITISYNP
26
A
VSYNP
27
SCSYNP
28
BSCON
29
XADADJ
30
VITOFF
30P
CN411
1
SP_RST
2
GND
3
SCOD_WINDOW
4
GND
5
DREF
6
C1ERP
7
CLKDL
Y
8
PLLFRP
9
RECA1
10
RECA2
11
CS RF EEPROM
12
RST RF EEPROM
13
READY RF EEPROM
14
SP SI
15
SP SO
16
SP SCK
17
GND
18
XCS MECHA
19
MO RESET
20
MECHA SCK
21
MECHA SI
22
MECHA SO
23
MECHA-CS-D1
24
GND
25
TRKD
26
FL
TD
27
JSWP
28
TBC-REN
29
DRAM-SANK
30
GND
30P
CN101
1
VITOFF
2
XADADJ
3
BSCON
4
SCSYNP
5
A
VSYNP
6
ITISYNP
7
SCSRC
8
A
VSRC
9
ISCDXI0
10
ISCDXI1
11
ISCDXI2
12
ISCDXI3
13
ISCDXI4
14
CPCK
15
ITISRC
16
A
VDXI0
17
A
VDXI1
18
A
VDXI2
19
A
VDXI3
20
A
VDXI4
21
DXO0
22
DXO1
23
DXO2
24
DXO3
25
DXO4
26
GND
27
CRCK
28
CLKEN
29
TDI
30
TDO7
20P
CN775
1
TCK
2
TMS
3
TDI
4
GND
5
TRACK_ID
6
JSWP
7
GND
8
RF_MONITOR
9
VCC2
10
AGC_IN
11
VCC1
12
EQ_IN
13
LOCK
14
REF_OUT
15
ENV_OUT
16
GND
17
TDO
18
C1ERP
19
FL
TD
20
GND
30P
CN103
1
DX_PLL_ERR
2
(RF_CH_PWR_SA
VE)
3
SCOD WINDOW
4
DA
T
A
FROM MECHA
5
DA
T
A
TO MECHA
6
MECHA SCK
7
MECA STB DA
8
FL
TD
9
TRKD
10
MO_RST
11
XCS_MECHA
12
SP SCK
13
SP SO
14
SP SI
15
GND
16
PBRF PSV
17
GND
18
GND
19
A
TF GAIN
20
PBRF
21
3.1V
22
3.1V
23
5V
24
5V
25
A
V_AREA
26
XME/MP
27
JSWP
28
TBCRE
29
BANK
30
XCS_MECHA_D1
30P
CN102
1
GND
2
BANK
3
TBCRE
4
JSWP
5
FL
TD
6
TRKD
7
GND
8
XCS_MECHA_D1
9
MECHA_SO
10
MECHA_SI
11
MECHA_SCK
12
MO_RST
13
XCS_MECHA
14
GND
15
SP_SCK
16
SP_SO
17
SP_SI
18
EEPROM_XBUSY
19
EEPROM_RST
20
XCS_EEPROM
21
RECA2
22
RECA1
23
PLLFRP
24
CLKDL
Y
25
C1ERP
26
DREF
27
GND
28
SCOD_WINDOW
29
PLL_SRC
30
XVSP_RST
10P
CN771
1
GND
2
X_EVEN
3
Y_EVEN
4
GND
5
Y_ODD
6
X_ODD
7
GND
8
NC
9
NC
10
GND
CN003
30P
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
8P
CN831
1
AUDIO_GND
2
A.DA.R
3
AUDIO_GND
4
A.DA.L
5
AUDIO.AD_GND
6
A.AD.R
7
AUDIO.AD_GND
8
A.AD.L
8P
CN701
1
AUDIO_GND
2
A.DA.R
3
AUDIO_GND
4
A.DA.L
5
AUDIO.AD_GND
6
A.AD.R
7
AUDIO.AD_GND
8
A.AD.L
30P
CN101
1
RSV_2
2
RSV_1
3
A.XUP
4
A.MON.2
5
A.MON.1
6
PB/XEE
7
S/XV
8
GND
9
OSD2_ON
10
XCS_OSD2
11
OSD_SCK
12
OSD_SO
13
GND
14
UVIC_GA
TE
15
UVIC_SWIN
16
UVIC_BUSY
17
XCS_UVIC
18
MO_SI
19
MO_SO
20
MO_SCK
21
MO_RST
22
GND
23
XCS_MO
24
HI_SI
25
HI_SO
26
HI_SCK
27
MO_XW
AKEUP
28
MO_XPF
AIL
29
XHI_RST
30
B.UP_5V
30P
CN102
1
VXO_ADJ
2
HEU_ADJ
3
AGC_HUE
4
N.C.
5
N.C.
6
CLPY
7
AFCY
8
CB_IN
9
GND
10
CR_IN
11
GND
12
Y_IN
13
NPSB
14
NPSA
15
N.C.
16
XYCSEP
17
SGH
18
GND
19
CB_OUT
20
GND
21
CR_OUT
22
GND
23
Y_OUT
24
GND
25
S1_COUT
26
CLP2
27
N.C.
28
BF
29
BLK
30
LAL
T
4P
CN602
1
NTPB
2
TPB
3
NTP
A
4T
P
A
2P
CN13
1
SW+12V
2
GND
2P
CN1
1
AC IN
3
AC IN
6P
CN2
1
DC OUT
2
DC OUT
3
DC IN
4
DC IN
5
GND
6
GND
8P
CN12
1
POWER CONT
2
UNSW_6V
3
DC 12V
4
UNSW_3.1V
5
GND
6
GND
7
UNSW_-9V
8
UNSW_14V
8P
CN852
1
POWER CONT
2
UNSW_6V
3
DC 12V
4
UNSW_3.1V
5
GND
6
GND
7
UNSW_-9V
8
UNSW_14V
1
AC IN
2
AC IN
3
AC IN
4
AC IN
1
AC IN
2
AC IN
3
AC IN
4
AC IN
6P
CN1
1
2
3
4
5
6
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
10P
CN2
1
AC BLOCK +12V
2
AC BLOCK +12V
3
DC +12V
4
DC +12V
5
GND
6
GND
7
DC IN
8
DC IN
9
DC OUT
10
DC OUT
UNSW6V
CN005
9P
TOP SENS
REEL LED
COM
W
UHE(+)
END SENS
COM
GND
VHE(+)
FG OUT(-)
CM-56 BOARD
CAP
GND
S EL OUT
VHE(+)
ELGND
C IN
DRUM V
HE GND
LM LOAD
CHIME VDD
GND
MODE SW D
CAP U
MODE SW A
WHE(+)
CAP V
FG
L SREEL FG
CHIME VDD
V
CN006
15P
FG OUT(+)
FG GND
FG OUT(+)
FG OUT(+)
CN008
14P
FG
ELGND
C OUT
SENSER VCC
MODE SW B
MOTOR GND
CAPSTAN
REEL U
CHIME SDA
PG
CHIME SCK
FG GND
CHIME GND
S TREEL FG
SW6V
CN204
5P
HE VCC
CHIME GND
TP
A
VHE(+)
COM
JC-19 BOARD
FG VCC
REEL LED
RP-228 BOARD
HE VCC
S SREEL FG
MOTOR GND
MODE SW A
WHE(-)
W
CAP W
L TREEL FG
WHE(+)
UN SW 14V
LM UNLOAD
UN SW 3.1V
CN002 8P
EL5V
WHE(-)
REEL V
REEL W
FG VCC
UHE(-)
HE VCC
DRUM V
UNSW14V
CN101
16P
S SREEL FG
MODE SW C
DGND
HE GND
L TREEL FG
MODE SW D
C IN
C IN
CN001
16P
UHE(+)
LM LOAD
REC PROOF
CHIME SDA
GND
DRUM U
EL GND
HE GND
CN201
11P
MODE SW C
END SENS
VHE(+)
T ELOUT
VB
CHIME SDA
LM UNLOAD
COM
UHE(-)
FG VCC
C OUT
SENSER VCC
CAP W
SW3.1V
S ELOUT
SW5V
REEL V
MODE SW A
CN007
15P
CAP V
PG
TPB
CN202
14P
PG
FG
T
APE LED
EL GND
FG VCC
GND
UHE(+)
SW6V
UN SW 6V
T
APE LED
MD-64
BOARD
WHE(+)
FG OUT(+)
UHE(-)
VHE(-)
MOTOR GND
DGND
HE GND
VHE(-)
DRUM W
N.C.
S TREEL FG
MODE SW B
WHE(-)
EL5V
WHE(+)
MD-63
BOARD
REEL U
FG OUT(-)
REEL LED
FG GND
CC DOWN
V
LM UNLOAD
FG OUT(-)
DRUM U
CHIME GND
REEL W
REC PROOF
MODE SW D
NTP
A
MODE SW C
GND
CC DOWN SW
COM
VHE(-)
HE VCC
VHE(-)
REEL
TOP SENS
SW3.1V
CHIME SCK
COM
CHIME SCK
CAP U
UHE(+)
CN203
2P
T ELOUT
SW5V
MD-65
REEL LED
FG GND
COM
V
LM LOAD
DRUM W
EL5V
MOTOR GND
CHIME VDD
L SREEL FG
WHE(-)
EL 5V
MODE SW B
UHE(-)
GND
FG OUT(-)
NTPB
CN002
9P
SENSER VCC
UN SW 3.1V
N.C.
C IN
CHIME SCK
GND
CHIME GND
CHIME SDA
CHIME VDD
VA-102 BOARD (1/2)
PBRF
SP SI
MECHA-STB-DA
FL
TD
PBRF PSV
TO RP
TRKD
SCOD WINDOW
TBC-REN
RP3.1V
GND
A
V_AREA
DRAM-BNK
A
TF GAIN
XMECHA_CS_D1
MECHA SI
SP CS MECHA
GND
JSWP
SP S0
RESET FROM MODE
5V
SP SCK
DX_PLL_ERR
5V
RP3.1V
GND
XME_MP
MECHA SO
NC
MECHA SCK
CN004
8P
CN10
8P
M902
MOTOR
REEL
M904
MOTOR
DRUM
HEAD
MOTOR
DRUM
BOARD
M901
LOAD
M903
MOTOR
MODE SW
S001
TPB
DGND
NTPB
DGND
TP
A
NTP
A
CN601
6P
CN11
9P
AUDIO_5V
UNSW_6V
GND
VIDEO_-5V
AUDIO_-5V
UNSW_3.1V
AUDIO_GND
J_3.1V
VIDEO_5V
VIDEO_5V
GND
UNSW_6V
VIDEO_-5V
AUDIO_5V
AUDIO_GND
AUDIO_-5V
J_3.1V
UNSW_3.1V
DV
IN/OUT
AC INLET
BOARD
U-2
M905
FUN
MOTOR
U-1 BOARD
CN1 4p
J901
DC JACK
GND
AC BLOCK +12V
DC +12V
DC +12V
GND
AC BLOCK +12V
HG-1
BOARD
22
P
O
L
K
M
N
05
Summary of Contents for DSR-20MD
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Page 223: ... 294 DSR 20MD 20MDP 9 974 189 11 Sony EMCS Co 2007E0500 1 2007 5 Published by Kohda TEC ...