Mdc-13 - Sony HDW-750 Maintenance Manual

HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher

MDC-13

CN202
SS CF PLS
SS(2/2) 43
FG AMP
SHAPER
IC203 IC204
3
CAP FG(A) DUTY 1 4 2 4
2
7
IC203
5 IC204 5
CAP FG(B) DUTY 10 13
7
6 6
IC204 2
6 1
3
IC204
8 14
IC201 IC202
CN502
CAPSTAN CAP FG A 2 1 2 1
2
FG A
IC201 IC202
CN502
CAP FG B 6 7 6 7
CAPSTAN
3
FG B
PH305 Q306
S REEL
BUFF
FG
PH306 Q305
T REEL
BUFF
FG
MDR-14(1/2)
IC4
CN2 CN3 CN503
DRUM FG(X) 1 10 MDR DRUM FG OUT 6
DRUM 22 DRUM 40 6
DRUM FG(Y) 5 9 MDR DRUM PG OUT 7
ASSY FG/PG
24 41 5
DET
DRUM PG(Y) 4 6 1 8
21
DRUM PG(X) 6 2
23 IC303
PB CTL PLS
CN4 CN3 CN503
EQ REC A/PB E ENV EQ REC A/PB E ENV
EQ(3/3) 2 30 16
EQ REC E/PB A ENV EQ REC E/PB A ENV
EQ(3/3) 44 29 17
3
CN901
RXD
2
TXD
1
IC403
EEPROM
CN201
SS L CUE REC
SS(2/2) 38
+5V
1
2
CN201 -5V
SS REC L TC OUT
SS(2/2) 35
SS L TC REC
SS(2/2) 37
+5V
1
2
-5V
CN201
SS L CTL REC
SS(2/2) 3
CN201
SS H THIN TAPE
SS(2/2) 34
REC CTL
CN202
SS H FE ON
SS(2/2) 14
CN202
SS CPU ERR
SS(2/2) 12
SS CPU MON
SS(2/2)
10
SS LOG LED
SS(2/2) 11
SS TRCON LED
SS(2/2) 9
MDC-13, MDR-14, SE-613
CN903
SERVO REF CF
6
IC205
CN202
BUFF 16 MDC CAP FG(A)
36 SS(2/2)
13 MDC CAP FG(B)
SS(2/2)
35
15 MDC CAP FG(A+B)
34 SS(2/2)
14 MDC CAP FG(A-B)
SS(2/2)
33
18 MDC CAP FG(A)AC
32 SS(2/2)
17 MDC CAP FG(B)AC
SS(2/2)
31
S401 CN202
15 SS(2/2)
S402 CN202
SS(2/2)
13
S403
CN202
S303
7 SS(2/2)
S304 6 SS(2/2)
S305
5 SS(2/2)
S308 4 SS(2/2)
IC305 CN202
10 MDC S REEL FG
11
21 SS(2/2)
IC305
CN202
13 12 MDC T REEL FG
43 SS(2/2)
IC502
CN201
BUFF 14 MDC DRUM FG
7 SS(2/2)
13 MDC DRUM PG
8 SS(2/2)
12 MDC RECA PLS
SS(2/2)
9
18
CN202
MDC PB CTL
18 SS(2/2)
CN201
EQ REC E/PB A ENV
24 SS(2/2)
MDR DRUM VOL
6 SS(2/2)
+3.3V
CN202
MDC TRCON VR
RV401 8 SS(2/2)
CN202
MDC CAP VOL
26 SS(2/2)
CN903
RECA PB ENV
7
CN202
MDC CAP FG(A) ANA
30 SS(2/2)
MDC CAP FG(B) ANA
29 SS(2/2)
CN202
SS(1/2)
2
3 SS(1/2)
CN201
4
29 SS(1/2)
3
28 SS(1/2)
2
30 SS(1/2)
1
32 SS(1/2)
7
31 SS(1/2)
IC610
IC610 Q617,618
15 REC 5
DRIVE
4
PB 3
AMP
10
9
IC612 IC613
IC610
PB 13 PB AMP SHAPER
14
5 7 2 1 2 1
REC PB TC PLS 3/4
12
IC604
11
IC614
IC614 Q615
15 REC 5
4 DRIVE
PB 3
AMP
10
9
IC616
IC614
PB PB AMP
13
14 5 7 2 1
REC 12
IC603
IC617
11
SHAPER
+5V
2 1
PB CTL PLS
Q625
IC601
6
1
7
5
T602
Q619-622
IC602 Q623,624
ERASE FULL
2 4
ON/OFF ERASE
CONTROL OSC
+3.3V
Q403
D402
LED
DRIVE ERR
S301
Q402
S302
LED D401
CPU S303
DRIVE
S304
Q405
S305
LED D403
LOG S308
DRIVE
Q407
LED D404
TRCON
DRIVE
MDC-13, MDR-14, SE-613
CN201
SS REC A/PB E SEL
SS(2/2) 16
SS REC B/PB F SEL
SS(2/2)
17
SS REC C/PB G SEL
SS(2/2) 18
SS REC D/PB H SEL
SS(2/2) 19
SS REC E/PB A SEL
SS(2/2) 20
SS REC F/PB B SEL
SS(2/2)
21
SS REC G/PB C SEL
SS(2/2) 22
SS REC H/PB D SEL
SS(2/2)
23
Q101 IC101 Q102
IC106
CN202
SS CAP CONT 5 SWITCHING 15 2 7 SWITCHING
SS(2/2) 28 SW
CONTROL DRIVE
CN202
6
SS CAPSTAN DRIVE
SS(2/2) 27
4
IC501
CN202 IC107
SS H CAP FWD 2 4 18
8 BUFF 12
SS(2/2) 41
SS L CAP STBY 11 9 7
SS(2/2) 40
SS CAP FG(A) DUTY 13 7
SS(2/2) 38 CAP FG(A) DUTY
SS CAP FG(B) DUTY 15 5
SS(2/2) 37 CAP FG(B) DUTY
SS REC CTL 17 3
SS(2/2) 16 REC CTL
SS H DRUM BRAKE 6 14
SS(2/2) 42
CN201
SS DRUM DRIVE
SS(2/2) 5
CN202
SS MDC DA2
SS(2/2) 44
IC402
Q409,410
CN201 LOADING 2
13
SS LOADING CONT1
SS(2/2) BUFF MOTOR
27 3
SS LOADING CONT2 14 DRIVE
SS(2/2)
26 18
19
IC401
Q401,404,406,408
CN201
SS L LOADING SLOW
SS(2/2) 25 SW
IC304
IC302
CN508 5 13 3
4 DET L TE SENS
TAPE TOP TAPE TOP SENSOR(X)
1 3
SENSOR
9
CN509
14
TAPE END TAPE END SENSOR(X)
1
SENSOR
1
IC302
CN512 2
15
FULL TOP FULL TOP SENSOR(X)
1 1
SENSOR
CN202
10
SS L TOP SEL
SS(2/2)
23
SS H END SEL
SS(2/2) 24
SE-613
CN1 CN504
SE H REC INH
S1 1 1
SE L CASS IN
S2 2 2
CN506
TC HEAD (X)
3 TC IC605
CN101
TC HEAD (G)
HEAD FP REC CUE 3 1
4
FP(3/4),MB 1
CN903
PB TC
TEST
4
+5V
CN505
CTL HEAD (X)
3 CTL
CTL HEAD (G)
IC609 IC609
HEAD IC606
4
3 4 1
DL
CN902 IC609 IC609
PB CTL
11 10 9
4 TEST
CN101
MDC PB CUE
FP(3/4),MB 3
CN903
PB CUE
TEST
5
CN902
SHAPED CTL
5 TEST
ERASE CURR(X)
TEST
1 CN510 IC303
IC301
HUMID1 SENS(X) 4 3 2
DEW1
1
4
SENSOR
1
CN505
FH HEAD OUT(X) FULL FULL CN511 IC303
1
HUMID1 SENS(X) 10 13
ERASE DEW2
FH HEAD OUT(Y) 1
2 HEAD SENSOR
PH301 Q304
IC305
2
FANC 1
BUFF
CAM0
PH302 Q303
IC305
4
FANC 3
BUFF
CN201 CAM1
12
SS(2/2) PH303 Q302
IC305
13 SS(2/2) 6
FANC 5
BUFF
14 SS(2/2) CAM2
15 SS(2/2)
PH304 Q301
IC305
16 SS(2/2) 8
FANC 9
BUFF
11 SS(2/2) CAM3
PH307 Q307
CASS
BUFF
LOCK
3-26 3-26
CN903
REC A ENABLE
MDR-14(2/2)
3
CN503 CN3
SS REC A/PB E SEL SS REC A/PB E SEL
7 39
SS REC B/PB F SEL SS REC B/PB F SEL
8 38
SS REC C/PB G SEL SS REC C/PB G SEL
9 37
SS REC D/PB H SEL SS REC D/PB H SEL
10 36
SS REC E/PB A SEL SS REC E/PB A SEL
11 35
SS REC F/PB B SEL SS REC F/PB B SEL
12 34
SS REC G/PB C SEL SS REC G/PB C SEL
13 33
SS REC H/PB D SEL SS REC H/PB D SEL
14 32
CN503
MDC CAP COSC
4
IC2 Q1
IC3
CN3
5
10 SWITCHING 15 4 SWITCHING 4
42
CONTROL DRIVE
MDC CAP VOL
IC102 CN3
6 5
CAPSTAN
45
MOTOR DRIVE
CN502
27 U CN3
U OUT
VS 15 18
28 V 44
CAPSTAN
V OUT 6
MOTOR
3 W
W OUT
10
M
25 HU+
U IN1 11
FRC
24 HU-
U IN2
12
STBY 23 HV+
V IN1 13
CAP
22 HV-
V IN2 HALL
14
21 HW+
W IN1 7
20 HW-
W IN2
8
CN503
SS DRUM BRAKE
2
CN503
SS DRUM DRIVE
1
CN903
DA TEST OUT
2
CN4
EQ(1/3) 31
CN501
LOADING DRIVE1 EQ(1/3)
32
1
LOADING
M
EQ(1/3) 28
MOTOR
CN501
LOADING DRIVE2 EQ(1/3) 29
2
CN4
EQ(2/3) 5
EQ(2/3)
4
EQ(2/3)
8
EQ(2/3)
7
2/4
EQ(2/3)
11
EQ(2/3) 10
EQ(2/3)
14
EQ(2/3) 13
CN4
EQ(2/3) 17
EQ(2/3) 16
EQ(2/3)
20
EQ(2/3) 19
EQ(2/3)
23
EQ(2/3) 22
EQ(2/3)
26
CN202
MDC H REC INH
EQ(2/3) 25
19 SS(2/2)
MDC L CASS IN
SS(2/2)
20
IC607
EQ
REC AMP LV601
CN506
3 1 CUE HEAD (X)
1
CUE
+5V-3
CN506 HEAD
IC606 Q601
CUE HEAD (Y)
Q606 Q611 2
Q602
Q607 Q612
Q604
T601
Q609,610
Q605,608 Q603
BIAS
SWITCH REG
OSC
2 IC605
7 5
RV602
IC608
EQ
8 -5V
IC608 RV605 PB AMP
7 5 1 3
DL Q614
IC609 RV604 RV603
IC606
13 12 4
6
5
Q613
CN202
MDC L HUMID SENS
25 SS(2/2)
CN201
42 SS(2/2)
SS(2/2)
41
40 SS(2/2)
SS(2/2)
39
44 SS(2/2)
IC502 CN202
17 3 MDC L TE SENS
3/3 L TE SENS 22 SS(2/2)
BUFF
CN201
9 11 MDCPB TC
3/3 PB TC PLS 36 1 SS(2/2)
CN4
SS REC A/PB E SEL
35 EQ(1/3)
SS REC B/PB F SEL
36 EQ(1/3)
SS REC C/PB G SEL
37 EQ(1/3)
SS REC D/PB H SEL
38 EQ(1/3)
SS REC E/PB A SEL
39 EQ(1/3)
SS REC F/PB B SEL
40 EQ(1/3)
SS REC G/PB C SEL
41 EQ(1/3)
SS REC H/PB D SEL
42 EQ(1/3)
IC1
DRUM
MOTOR DRIVE
CN1
27 U
U OUT
VS 12
28 V
DRUM
V OUT 11
MOTOR
3 W
W OUT
10
M
25 HU+
U IN1 8
24 HU-
U IN2
7
FRC 23 HV+
V IN1 6
DRUM
22 HV-
V IN2 HALL
5
21 HW+
W IN1 4
20 HW-
W IN2
3
CN3
MDR DRUM VOL
43
CN2
19 UDR
20 UDR
17 UDR
18 UDR
CN2
2 UDR
1 UDR
4 UDR
3 UDR
6 UDR
5
UDR
8 UDR
7 UDR
CN2
10 UDR
9 UDR
12 UDR
11 UDR
14 UDR
13 UDR
16 UDR
15 UDR
MECHA DECK CONTROL
MDC-13
DRUM MOTOR DRIVE
MDR-14
SENSOR
SE-613
HDW-750 V2