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PDF AIWA-VX-G142 Data sheet ( Hoja de datos )
| Número de pieza | AIWA-VX-G142 | |
| Descripción | AIWA VX-G142 OPERATION 1 SCHEMATIC DIARGAM | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AIWA-VX-G142 (archivo pdf) en la parte inferior de esta página. Total 18 Páginas | ||
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A
8
7
FROM OPERATION
6
CY757_1
ILG8P-S3L-PCB-S
1 REMOCON OUT
2 GND
3 AT+5V
4 POWER LED
5 PLAY LED
6 ATR LED
7 T-REC LED
8 REC LED
5
FROM/TO OPERATION
CY759
ILG3P-S3L-PCB-S
3
2
1
4
FROM/TO OPERATION
CY758_1
ILG4P-S3L-PCB-S
1 KEY B
2 KEY A
3 3 GND
4 PLAY BACK LED
2
1
A
BC
D EF
G
AIWA VX-G142 OPERATION 1 SCHEMATIC DIARGAM
(OPERATION 1 PCB)
OS753
GP1U281R
3 GND
2 B+
1 Vout
C751
100P B
R766_1
100
R759
820
R760
820
R771
1K
R776
1K
W804
PLAY BACK LED SW
Q758
DTC114TS
0
0 3.1
0
5.1
0
POWER LED SW
Q756
DTC114TS
1.0
5.0
POWER SW
Q757
DTC114TS
0
W801
R772
1.5K
R773
2.7K
R774
5.6K
R777
1.5K
R780
2.7K
BC
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D
J-4
E
CAUTION: DIGITAL TRANSISTOR
F
G
H
8
7
6
5
4
3
2
PCB030
TE6895
H
1
1 page  
ABC
D EF
GH
SYSTEM CONTROL SCHEMATIC DIAGRAM
LOADING MOTOR DRIVE
FROM/TO HEAD AMP
8
CP1002(CP4103)
C1019
TMC-W20P-A1
0.1 B
1 LOD-
V.REF CTL
Q1017
5.3
0
R1015
2SA1037AK
5.3
1K
(SYSCON PCB)
IC1002 OEC9029A
POWER
SAVE
CONTROL LOGIC
TSD
2 LOD+
3 CYL DRIVE
4 CYL GND
5 CYL FG
6 CYL +B
CYL_DRIVE
CYL_FG
R1004
5.6K
0
SW
Q1018
DTC124EKA 0
4.9
1 2 3 4 5 6 7 8 9 10
0 5.2 13.2 0 0 0 0 13.2 12.0 0
7 CYL PG
8 GND
CYL_PG
D1005 R1042 D1013 D1010
9 CTL-
10 CTL+
7 11 MOTOR GND
CTL-
CTL+
W920
11ES1 2.7 1W 11E1 11E1N
MOTOR_GND
12 CAP/M F/R
13 VCO
14 CTL
15 VCC
16 FG
17 I LIMIT
18 V.REF
19 AUDIO PB
R1009
47K
CAP_FG
R1030
10K
W831
TO TUNER/AUDIO
NA_PB/LINE/TU
LP-H
V.REC_ST-H
20 AUDIO REC
FROM/TO TUNER/AUDIO
6 AUDIO_PB
AUDIO_REC
FROM POWER/I/O
S804Y
MOTOR GND
CP1001
TAS-X05X-D1
1 MS SW3
2 MS SW2
MS-SW3
MS-SW2
3 MS SW COM
4 MS SW1
MS-SW1
5 MS SW0
MS-SW0
5
FROM MODE SW
C1018
16V 470 YK
TO OPERATION 1
REC_LED
T-REC_LED
V.REC_ST-H
NTSC-H
REEL-S
REEL-T
4
BOT SENSOR EOT SENSOR
Q1056
Q1055
RPT-38PB113 RPT-38PB113
BUFFER
5.2 5.2
5.2 Q1051
2SC2412K
0 D1001 0
SLR-938C
-4-AB
0
0
SENSOR
LED DRIVER 5.0
Q1052
2SC2872S
0
0
EOT
BOT
3
FROM/TO MICON
STR-B
S.DATA-T-S
S.DATA-S-T
S.CLK
TRICK_PB-L
H.SW
2 CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
1
CAUTION: SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
ARE
NOTE: THE DC VOLTAGE AT EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
SYNC
R1043
270
X1001
8MHz
R1005
39K
0
NTSC SW
Q1002
DTC124EKA
0
NTSC-H
5.1
0 2.1 2.0 5.2 5.2 NC 0 5.3 5.3 5.3 5.3 0 0 0 0 0 0 5.2 2.7 1.8 5.2 2.5 5.3 0 NC2.6
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
ATR_LED
PLAY_LED
R1090 22K
R1070 22K
ATR LED
5.2
PLAY LED
4.9
NC REPEAT LED
5.2
NTSC-H
0
REEL-S
0
REEL-T
0
1 VSAD
2 BOT
3 CAS DOWN/SERVICE
4 EOT
5 VIDEO ENV DET
6 HI-FI ENV DET
7 DEW
8 SLOW TRACK OFF SET
9 CYLICAP MOTOR SELECT
10 VDAD
41 COLOR ROTARY
42 DUMMY-V SYNC
43 VDD
44 PWM 0
45 PWM 1
46 DRM ON
47 CAP ON
48 LDM REV
49 LDM FWD
50 CAP LIMIT
H.AMP SW
NC
VIDEO H.SW
V.REC START-H
REC-H
SP-H
H.AMP_SW
0
NC
2.6 15 R1002
H.SW
2.7 R1083
5.2 1K
1K
V.REC_ST-H
C1053_1
0.1 F
5.3
NC
5.3
SENS LED
R1017
0
CE
100 5.2
R1018
100
1.2
COUNT P IN
S.DATA T-S
R1019 1.9
S.DATA S-T
100 5.1
R1020
100
S.CLK
0
COMP
11 DFG OUT
12 DFG IN
13 DPG IN
14 CFG IN
15 CFG OUT
16 VSSA
17 VREF
18 CTL AMP-
19 CTL AMP OUT
20 CTL -
21 CTL +
IC1001
SYSCON/SERVO
OEC9032B
51 CAP F/R
52 VV-H
53 EXT IN-L
54 EXT-H
55 MS SW0
56 MS SW1
57 MS SW2
58 MS SW3
59 TAPE IN LED
60 REC LED
61 T-REC LED
LP-H
TRICK PB L
SEARCH SPEED SW
2HEAD/4HEAD
BILINGAL-L
STEREO L
AUDIO DET IN
5.3
0
0
0
5.2
5.2
W832
R1066
22K
0
SYNC IN
0
COUNT P OUT
22 VDPA
23 RESET B
24 TEST
62 CLOCK 0
63 CLOCK 1
64 VSS
Hi-Fi L
0
0
NC
TRICK_PB-L
5.2 5.2
R1022
1K
NC CTL OUT
0
NC
0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
0 5.3 0 0 0 0 0 0 0 5.3 0 0 2.6 2.6 2.6 0 2.6 2.6 2.6 2.6 2.6 5.3 5.3 0
NC
R1046
22K R1045
TAB SW
SW1010
MPU20250MLB0
R1041
4.7K
2
3
1
56K R1044
56K
SERVICE
TP1001
R1040
4.7K 1/4W
C1047
120P CH
R1036
10K
C1027
0.001
B
C1030
0.1 B
R1047
100K
D1009
1SS133
TRICK_PB_5V
DRIVER
Q1010
DTA124EKA
4.9
0
4.9
SUPPLY 2.3 0
REEL 1
2
SENS
Q1053
GP1S94 4 1.2 3 0
TAKE UP
REEL SENS
Q1054
GP1S94
1.2
1
0
2
40 30
R1025
10K
C1050
0.1 B
ENV.DET
FROM/TO Y/C
H.SW
DV_SYNC[S]
TRICK_PB-H
H.AMP_SW
SYNC
GND
NTSC-H
V.REC_ST-H
ENV.DET
TRICK_PB-H
C1032
0.1 B
FROM POWER/I/O
MOTOR_GND
GND
AT+12V
AT+5.6V
P.CON+5V
AT+5V
CAPSTAN AFC SIGNAL
CYLINDER AFC SIGNAL
CYLINDER APC SIGNAL
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
PCB010
VM7125
ABC
DE
J-11
F
GH
8
7
6
5
4
3
2
1
5 Page 
A
8
7
6
5
BC
D EF
OPERATION SCHEMATIC DIAGRAM
(SYSCON PCB)
G
NC NC
NC NC NC
FROM SYSCON
T-REC_LED
REC_LED
V.REC_ST-H
W938 D703 W929
1SS133
W928
4
FROM POWER I/O
AT+5.6V
GND
FROM/TO MICON
3
REMOTE
KEY-A
KEY-B
PB_LED
TV_POWER-H
D705
1SS133
PCB010
VM7125
2
1
ABC
D
J-17
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
EF
G
H
8
7
6
5
4
3
2
1
H
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet AIWA-VX-G142.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| AIWA-VX-G142 | AIWA VX-G142 OPERATION 1 SCHEMATIC DIARGAM | ETC |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
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 Analog Devices |
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