Tuner/Jack - Toshiba SDV391U Service Manual

DVD_POWER_CTL
VCR_POWER_ON-L
POWER_FAIL
POWER
RX
TX
AV_SW2

TUNER/JACK

DVD RESET
1G/VCR/T-REC_LED
SEG_5
SEG_1
VCR_LED
OPERATION/
DISPLAY
DVD_LED
2G/DUB/REC_LED
KEY-B
KEY-A
REM_IN
CENT LED
D3001
BOT SENSOR
Q3008
CP3001
11 CYL FG/PG
12 CYL DRIVE
10 LDM CTL
5 I LIMIT
CAPSTAN
DD UNIT 9 CAP CTL
1 CAP FG
4 CAP.M F/R
2 CAP VCO
8 LD/CY_VCO
AT+12.6V
POWER
P.CON +5V
F-5
SYSCON CONTROL BLOCK DIAGRAM
X1001
10MHz
AT 5.2V POWER
EOT SENSOR
P.CON+5V
Q3006
2 1 2 1
REEL SENS
REEL SENS
Q3002
Q3001
4 3 4 3
2
1 2 1
MS_SEN B
MS_SEN A
Q3004
Q3005
3 4 3 4
SYSCON/TIMER/SERVO
IC3001 OEC0138A
DVD_POWER_CTL
45
41 POWER ON-L
HIFI ENV 32
37 POWER FAIL
HIFI H.SW 106
65 RX
ST SELECT 31
OSC 2
80
4 FSC OUT
21
78 OSC 1 14.3818MHz
4 FSC IN 22
64 TX
C.SYNC 111
DUMMY V.SYNC
109
91 AV SW2
VIDEO H.SW 105
44 DVD/RESET
C.ROTARY 99
Y/C CS 93
48 1G/VCR/T-REC LED
AUDIO MUTE-H 95
63 SEG5
H.AMP SW 100
SEG1
55
V.REC ST-H 96
47 VCR LED
V ENV 24
DVD LCD
46
CTL(+)
3
49 2G/DUB/REC LED
CTL(-) 4
29 KEY-B
Y/C DATA
54
30 KEY-A
Y/C CLK
53
43
REM IN
COMP 101
AV SW1
92
25 BOT-H
16
CV IN1
26
EOT-H
CV IN2
17
POWER MUTE L
87
AFT S.CURVE 33
CV OUT 19
VCR-H 86
IIC CLK 61
IIC SDA 62
REEL-T
39
40
VIDEO MUTE H
38 REEL-S
SYS_MUTE 88
103
CYL SPEED UP
RF_CH_SW 94
104 DFG/PG
REC SAFTY
TAB SW 35
SW
DRUM PWM
107
IC3003
LD M CTL
97
PST3231NR
CAP FULL
102
1
RESET 77
CAP PWM
108
84 CAP LIMIT
73
SEG 10
9 CAP FG
SEG 9 71
98 CAP FWD-L
SEG 8 68
SEG 7 67
28
MS SEN-A
SEG 6 66
27 MS SEN-B
3G/TV/VCR LED 50
4G/TIME SHIFT LED 51
5G/CB/BS LED 52
SEG 2 58
SEG 3
59
SEG 4 60
V.REC_ST-H
AUDIO_MUTE-H
IIC_CLK
IIC_DATA
HIFI_ENV.DET
HIFI_H.SW
ST_SELECT
X3003
C.SYNC
DUMMY_V.SYNC
H.SW
C.ROTARY
Y/C CS
AUDIO_MUTE-H
H.AMP_SW
V.REC_ST-H
ENV.DET
CTL+
CTL-
Y/C_DATA
Y/C_CLK
COMP
AV_SW1
SW_V_ OUT
POWER_MUTE-L
AFT-S.CURVE
VIDEO_OUT
TV/VCR
IIC_CLK
IIC_DATA
VIDEO_MUTE-H
SYS_MUTE
RF_CH_SW
SCL EEPROM
6
IC3099
SDA
5
S-24C04BFJ-TB
2
AT+5V
SYSTEM
RESET
SEG 10
SEG 9
SEG 8
SEG 7
SEG 6
3G/TV/VCR_LED
4G/TIME SHIFT_LED
5G/CB/BS_LED
SEG 2
SEG 3
SEG 4
HI-FI/
DEMODULATOR
Y/C/AUDIO/
CCD/HEAD AMP
TUNER/JACK
POWER
OPERATION/
DISPLAY
F-6