Micon Schematic Diagram - JVC TV-13142 Service Manual

[ SYSCON PWB(MICON) CIRCUIT DIAGRAM ]
A B
FROM/TO POWER
POWER_FAIL2
8
GND
P.CON+5V
AT+12V
MOTOR_GND
W901
CYL/LOADING MOTOR DRIVER
IC1004 LB11880
C1078 C1007
0 1.0
GND FC
0.1 F 0.1 F
3.7 2.5
W919 CYL_DRIVE
PC OUT VC
C1080
1.9 5.0
P.CON+5V
VCO IN VREG
7
0.1 B
C1069
0 2.6
CX PG IN(+)
0.022 B
C1070 0 2.6
C2 PG IN(-)
0.0022 B
C1073
2.3 2.6
C1 PG OUT1
0.0022 B
0
11.5 CYL_PG
W IN PG OUT2
NC
0
11.5 CYL_FG
V IN BFGO
NC
11.5 W819 W849
11.5
U IN LVCC
NC
6
12.2 11.5
VCC VREF
0
0
RF X IN
S801X
7.5 0
M COM Y IN
S801Y
0 10.1
W OUT X OUT
0 0
V OUT LGND
0 10.1
U OUT Y OUT
5
EOT SENSOR
Q1013
PNA2604M010R
FROM/TO DECK
0.1
CP1006 (CP101)
IMSA-9604S-04Z14
5.0
1 VCC
2 BOT
LM-
4 3 LDM-
LM+
4 LDM+
TAB SW
SW1001
SPVF130100
3
FROM/TO MICRO MOTOR
CP1005 (CD2001)
IMSA-9604S-07Z14
U-OUT
1 U-OUT
V-OUT
2 V-OUT
W-OUT
3 W-OUT
M-COM
4 M-COM
5 GND
C1064 R1082
PGIN-
6 PG OUT
1 F 1.5K PGIN+
7 PG GND
2
FROM/TO CAPSTAN DD UNIT
C1090
CP1004 TMC-J08P-B1
0.0033 B
1 GND
2 MOTOR GND
3 I LIMIT
CAP_CTL C1085
4 CTL
16V 220
5 VCO
CAP_FG
6 FG
W882
CAP_F/R
7 CAP/M/F/R
8 VCC(5V)
1
A B
C

MICON SCHEMATIC DIAGRAM

R1029
H_GND
4.7K
5.9
X_RAY 0.2
X_RAY_SW
Q1023
0 2SC2412K
PGIN+
PGIN-
W810
NC
0.9 0.9 0 1.8
80 79 78 77
VCR_A_MUTE
0
TV_A_MUTE
5.1
NC
0
NC
5.1
R1001
POWER_FAIL_L
5.9
3.3K
IIC_OFF
IIC OFF
LDM_R
5.2
R1008 11
CAP_FG
CAP-FG
2.5
1K 1/4W C1013 0.0039 B
LDM_F
AMP-VSS
R1084
0
CYL_FG
C1091 DRUM-FG
1K
2.0
R1064 13 12
CYL_PG 0.0022 B
DRUM-PG
0.6
1K 1/4W
C1015 10V 47 KA
AMP-VREFOUT
2.5
C1016 16V 22 KA
AMP-VREFIN
2.5
C1018 50V 4.7 KA
C
0.2
R1009 560
CTL-
CTL-
R1012 C1019
0
R1013 560
CTL+ 10K 0.001 CH
CTL+
C1020 2.5
AMP C
FF/REW_SW C1027
2.6
C1022 16V 10 KA
Q1004 0.0039 B
0
CTL AMP-OUT
KRC103RTK
2.5
0.1 F
10
5.1
5.1
0
5.2
0
TIMER SYSCON MICON IC 1 2 3 4
IC1001
1.4 1.4 0 0
OEC7059A
TAB_SW
C_ROTARY
H.SW
W833
H.AMP_SW1
CAP_F/R
W894
MS_SEN A
5.1
1.3 Q1009
RPI-352Q01R
SENSOR SW
Q1002 1.2 5.2 0.8 5.2
2SC2412K
2 3 2 3
1 4 1 4
MS_SEN B
0.8 1.4 0.5 1.4
YK
Q1003
RPI-352Q01R
NOTE: NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
THE DC VOLTAGE AT EACH PART WAS
MEASURED WITH THE DIGITAL TESTER OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DURING PLAYBACK
C
No.51810
TV-13142 TV-13142
TV-13142W TV-13142W
D E
(SYSCON PCB)
SERVICE
C1056
TP1001
0.1 F
NC
C1034
0.1 F
C1035
220P CH
C1031
R1044
0.001 B
3.3K
R1045
3.3K
NC NC NC NC
2.5 0 0 4.9 2.5 2.6 0 0 4.7 0 0 0 0 0 0 4.8 0 4.9 4.2 0 2.3 1.6 2.1 5.2
76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53
CM_ADV_VIDEO/AV1
81 VCR_A_MUTE
50 TAB SW
OSC-OUT2
82 TV_A_MUTE
49 OSD-VSS
OSC-IN2
83 SP/LP/EP-H
48 CM_ADV_AUDIO/AV2
84 CA/MA_SEL
TUNER_CONTROL
X-RAY_TEST
X-OUT(12MHz)
98 AMP-VCC
X-IN(12MHz)
33 E/V_MASK/PLAY LED
99 ANALOG VCC
32 RENT_H
100 DEW
XC_OUT(32KHz)
31 ON-TIMER LED
XC_IN(32KHz)
RESET-L
5 1 6 7 8 9 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
0 2.4 2.2 0 5.2 5.2 0 2.2 0 0 0 5.2 2.3 2.6 2.6 0 0 0 0 5.2 5.2 5.2
NC NC NC NC
9
H.SW
TP1002
NC
NC NC
R1049
0 0
5 4
4.7K
NC NC
1.2
0
1 2 OUT IN GND
1 2 3
5.2 5.1 0
4 3
0 0.9
REEL SENS
Q1005
RPI-301
CAUTION: DIGITAL TRANSISTOR
D E
2-15 2-16
F G
R1032
10K
6
FROM/TO Y/C/A/H.AMP
7
R1033 C1062
SD_VIDEO
1 B
1K
Y/C_CLK
Y/C_DATA
Y/C_CS
0 5.2
52 51
TAB_SW
5.2
0
NC
0
NC
0
NUB
0
C1046 20P CH
L1001 R1005
2.6
2.2uH 2.7K
2.5
R1040 C1047 18P CH
CLKSEL
5.2
33K
NC
FROM/TO CHROMA/IF
0
X-RAY_TEST
0
VSS
0
8 C1040 18P CH
X1001
2.6
12MHz
2.1
C1048 18P CH
VCC
C1026
5.2
C1049 22P CH
0.01 F
X1002
1.3 C1050 20P CH
32.768KHz
1.5
RESET
5.2
NC
4.8
NC
0
D1009
ON_TIM_LED
0
1SS133
29 30
0 0
TV_POWER_H
VCR_POWER_H
FROM/TO I/O
2.5 2.6 0 5.2
5 6 7 8
4 3 2 1
FROM/TO SOUND AMP
0 0 0 0
FROM/TO DEFLECTION
R.SIGNAL
G.SIGNAL
B.SIGNAL
TUNER VIDEO SIGNAL
DEFLECTION SIGNAL
CAPSTAN AFC SIGNAL
CYLINDER AFC SIGNAL
CYLINDER APC SIGNAL
F G
No.51810
H
8
7
H.SW
ENV_DET
VCR_A_MUTE
CTL+
CTL-
C_ROTARY
DUMMY_V.SYNC
V.REC_ST_H
6
H.AMP_SW1
COMP
SD_SYNC
HD
VD
AFT_M
SCL
5
SDA
OSD_R
OSD_G
OSD_B
OSD_BLK
AT+5V_BACKUP
AT+5V
VCR_POWER_H
TV_POWER_H
SPOT_H
4
IIC_OFF
ON_TIM_LED
REC_LED
T-REC_LED
KEY_A
KEY_B
REMOCON_IN
SCL
SDA
3
TV_POWER_H
TV_A_MUTE
X_RAY
X-RAY_TEST
TV_POWER_H
H_GND
2
PCB800
VMA213
1
H