Schematic Diagram; Wiring - Tascam DA-98HR Service Manual

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DA-98HR

SCHEMATIC DIAGRAM

1 2
P3 P6
1 1
+5V
2 2
3 3
NMI
4 4
A
GND
5 5
SO
6 6
GND
7 7
SI
8 8
9 9
10 10
CN10 CN10
KEY PCB
B
P13
+7V
1 1
GND
2 2
CN2
FAN
C
S0
P0
WHITE
1
2
GREY
3
CN3
C0
4700p/250V
SW PCB
D
PSY PCB
E
（Page 1/35）

WIRING (1/2)

3
P1
BNC PCB
P3
DSUB PCB
P4
J801 J901 P901
SYS PCB
J601 144P
P11
EQA NRM
1
P1 144P
GND
2
EQB NRM
3
GND
4
IF98AD PCB (optional board)
CN4
P9
P010 100P
GND
1
NRM BP
2
NRM BN
3
GND
4
P2 100P
NRM AP
5
NRM AN
6
CN6
IF98DA PCB (optional board)
P010 100P
P12
EQA CON
1
GND
2
P3 100P
EQB CON
3
GND
4
5
MOTHER PCB
CN5
P10
GND
1
CON BP
2
P52 CON BN
3
1
GND
4
2
CON AP
5
3
CON AN
6
4
P4
CN6
GND
5 1
+12V
6 2
-12V
7 3 P8
GND
1
CN7 CN3
SV RESET
2
P51 P5
+5V CS SV
1 1 3
+5V ACK SV
2 2 4
+5V REQ SV
3 3 5
GND SI SYS
4 4 6
GND SO SYS
5 5 7
GND SCK SYS
6 6 8
+9V
7 7 CN8
P7
GND PARITY SV
8 8 1
+11V ATF DATA
9 9 2
GND ATF TRG
10 10 3
PWR_DOWN
FSYNC SV
11 11 4
SVPDCK
12 CN11 5
SWP
13 6
ATF CLK
CN13 7
GND
8
SV CLK
9
REC INH S
10
P53
CN10
+5V
1
+5V
2
GND
3
GND
4
+9V
5
GND
6
CN6
4 5
M
V
W
U
1 2 1 2
1 2
CYLINDER MOTOR
P3
1
M
P1
2
3
4
RF
CN4
P4
W
ME-MP(1)
PLAY 1
P101
ME-MP(2)
1 2
PCB V
MON-MOD(1)
2 3
U
MON-MOD(2)
3 4
RF-SWP(2)
4 5
RF-PLAY(2)
5 6
GND(1)
6 7
1 2 1 2
CN6 CN7
1 2 1 2
P6 CN2
CAP. MOTOR
P3
1
2 P2
DRUM
3
4
5
RF
P5
CN5
ME-MP(3)
REC 1
P102
MON-MOD(3)
1 PCB 2
RF-SWP(1)
2 3
RF-SWP(3)
3 4
RF-PLAYout(3)
4 5
RF(1)
5 6
GND(1)
6 7
8
CN6
CN8
P6 CN2
6 7
2 1
2 1
P905
W P903
1
THICK1
7
V
2 2 1
THICK2
6
U
3
CASSETTE
5
HE-(GND)
4
END-S
4 EOT SENSOR
VHE(+)
5
S.R.LED
3
VHE(-)
6
S-REEL
2
WHE(+)
7
GND
1
WHE(-)
8
CN7
UHE(+)
9
HE+(VCC)
10
UHE(-)
11
NC
12
FG
13
P902
COM FG2
14 15 1 2 1
PG GND
15 14
1 2 1
FG1
CN15 13
5V
P904
12
W
1
U
11
U
2
W
M
10
V
3
V
9
WHE(+)
4
WHE+
8
HE+(VCC)
5
HE-(GND)
7
WHE(-)
6
WHE-
6
W
VHE(-)
7
VHE-
5
UHE(-)
8
UHE- V
4
HE-(GND)
9
HE(VCC)
3
U
UHE(+)
10
UHE+
2
VHE(+)
11
VHE+
1
FG2
12
GND
13
CN15
FG1
14
5V
15
CN15
P901
GND
15
T-REEL
14
T.R.LED
13
START-S
P912
12
1
DEW
11
2
T.E.LED
10
3
MD1
9
4
MD2
8
5
MD3
7
6
MD4
6
CN6
SOL
5 2
2
NOR/HG
4 2
REC-SAFE
P907 3 2
1 2
MP/ME
2
2
GND
1
3
CN15
4
5
6
1 2
7 1 2
8 1 2
CN8
P906
1
P910
2 LMR
1
LMF M
3
2
4
CN2
5
P911
6
CMF
1
7
M
CMR
2
8
CN2
9
P908
END SW
10 1 2 1
GND
CN10 2
START_SW
3 2 1
GND
P909
4
1
CN4
2
SERVO
3
PCB
4
CN4
Digital Multitrack Recorder
RECOG SW L
CASSETTE SW
S REEL SENSOR
SENSOR L
2
2
REEL MOTOR
REEL SENSOR
BOT SENSOR
DEW SENSOR
TAPE SENS LED
1
1
1
MECHA MODE SW
1
1
LATCH SOL
RECOG SW R
SENSOR R
SLED MOTOR
C_MOTOR
END SW
START SW
CASSETTE CONT
DA-98HR
1 st Issue; September 2000