JVC KW-NT1E, Руководство по обслуживанию

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2-5
Panel section 1 (old KW-NT1J)
ALL CAPACITORS ARE 50V,25V OR 16V CERAMIC CAPACITOR.
NI STANDS FOR NOT MOUNTED PARTS
2. UNLESS OTHERWISE SPECIFIED.
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
CONDITION --- DVD MODE.
ALL RESISTANCE VALUES ARE IN OHM.
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
ALL RESISTORS ARE 1/16W 5% METAL GLAZE RESISTOR.
3.
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
NOTES
OFF
L
DIMMER
ON
LED_DIM
H H
LED_ON
H
QLD0615-001
6.1V
5.6V
12.4V
0V
5.6V
6.2V
0V
6.8V
LVA10863-A1
3.3V
1.6V
3.3V
1.6V
0V
GND
VCC
PANEL PWB
DGND
12.5V
0V 0V
12.2V
2.3V 1.6V
12.2V
0.1V
12.5V
12.2V
1.2V 0V 0V 0V
15.5V
0.9V
LED CATHODE
1.1V
12.5V
LED ANODE
LCD
PGND
BACKLIGHT
DRIVER
1
1
.7V
0V
9.2V
1.6V
12.5V
6.2V
12.4V
of LCD P
ANEL
QLD0615-001
QAL1
195-001
Y X
0V 0V
LCD+12V
GND
LCD-12V
LCD+3.3V
LCD+5V
LCD+18.5V
LCD+5V
LCD+3.3V
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
CPU 3.3V
-10.8V
0V
0V
POLS
NPOLS
VCOM
VCOM
LCD+12V
LCD-12V
LCD+18.5V
MA111-X
D9131-D9138
INT
LED+
AVDD
DVDD
LED-
SDN
DAT
CLK
GND
LCD+12V
12.5V
12.5V
12.5V
0.1V
0.1V
CPU3.3V
7.0V
12.2V
0V
3.0V
2.9V
0V
0V
3.3V
3.1V
3.1V
D3.3V
D5V
MA8056/M/-X
D9761-D9766
GND
V/R
GND
R/V
GND
L
1.4V
1.4V
1.4V
1.4V
1.4V
1.4V
LCD+5V
LCD+3.3V
LCD3.3V
DRIVER
SENSOR LED
3.3V
0V
3.3V
0V
LCD-12V
LCD+12V
3.3V
0V
3.3V
2.5V
DRIVER
3.3V
3.3V
3.3V
3.3V
2.5V
0V
2.5V
0V
0V
0V
TOUCH PANEL
0V
2.5V
2.5V
0V
0V
RESET
Gradation
Resistance
2.5V 1.6V 2.5V 1.6V 2.5V 1.6V 5.0V
0V
2.5V 1.6V 2.5V 1.6V 2.5V 1.6V
T
O
LCD BACKLIGHT
T
O
T
O
UCH
P
ANEL
T
O
LCD P
ANEL
0V
2.5V
2.5V
2.5V
0V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
0.3V
2.5V
0.6V
2.5V
0.5V
0.3V
0.3V
0.3V
0.5V
0.5V
0.3V
0.5V
0.3V
0.6V
0.6V
0.5V
0.5V
0.3V
0.3V
0V
3.3V
5.0V
0.3V
5.0V
0V
0V
5.0V
0V
3.3V
3.3V
1.4V
18.9V
0V
0V
0V
0V
0.8V
0V
0V
-12.1V
1.6V
1.6V
CIRCUIT
LCD VCOM
6.1V
0V
6.8V
0.1V
0.1V
-12.1V
12.2V
0.1V
TIMING CONTROLER
LCD
3.1V
0V
1.9V 3.2V
0V
0.5V 0.5V 0.6V 0.3V 0.3V 0.6V 0.3V 3.3V 0.5V 0.3V 3.3V 0.3V 0.3V 0.3V 0.5V 0.6V 0.5V 0.5V 0.3V 0.3V
2.4V
2.7V
3.3V
0V
0V
0V
0V
3.3V
0V
0V
0V
1.7V
0V
1.7V
1.7V
0.1V
0V
3.3V
0V
0V
0V
0.8V
0V
0V
3.3V
0V
0V
0V
0V
0V
0V
3.3V
0V
0V
0V
0V
0V
0V
0V
2.7V
2.7V
0.1V
3.2V
0V
0V
0V
1.4V
0V
3.3V
0V 0.5V 0.3V 0.6V 0.5V 0.3V 3.3V 0.3V 0V 3.3V 0.3V 0.3V 0.6V 0.5V 0.5V 0.3V 0.3V 3.3V 0V 0V 0.6V 0.5V 0.5V 0.3V 0.3V
TCI_VDE
CPH
SAFETY
BL_PWM
BL_ON
TCI_G0 TCI_G0
FAV_GND
FAV_L
FAV_RV
FAV_VR
TP_X_V
TP_Y_G
TP_X_G
TP_Y_V
NPOLS
/LCD_RST
TS_SDN
TS_INT
LED_DIM LED_ON
POLS
POLC
TP_X_G
TP_Y_G
TP_X_V
TP_Y_V
TP_SEN TPO_X_V TPO_Y_V
TPO_Y_G TPO_X_G
TPI_Y_G TPI_X_G
TPI_Y_V TPI_X_V
TS_DAT
TS_CLK
STH1
TCO_B0
TCO_B1
TCO_B2
TCO_B3
TCO_B4
TCO_B5
TCO_G0
TCO_G1
TCO_G2
TCO_G3
TCO_G4
TCO_G5
TCO_R0
TCO_R1
TCO_R2
TCO_R3
TCO_R4
TCO_R5
STB
L/R
CPH
STH2
STV2
OE
CPV
U/D
STV1
TCI_DCK TCI_HSYNC TCI_VSYNC TCI_R1 TCI_R2 TCI_R3 TCI_R4 TCI_R5 TCI_G1 TCI_G2 TCI_G3 TCI_G4 TCI_G5 TCI_B1 TCI_B2 TCI_B3 TCI_B4 TCI_B5 TCI_G0
STB
L/R
STH2
NPOLS
POLS
POLC
STV2
U/D
OE
CPV
STV1
STH1
TCO_R0 TCO_R1 TCO_R2 TCO_R3 TCO_R4 TCO_R5 TCO_G0 TCO_G1 TCO_G2 TCO_G3 TCO_G4 TCO_G5 TCO_B1 TCO_B0 TCO_B2 TCO_B3 TCO_B4 TCO_B5
FAV
TOUCH_PANEL
CPU3.3V
LCD5V
LCD3.3V
LCD-12V
T-CON
I/O
D3.3V
DGND
LCD+12V
LCD18.5V
TP950
TP951
TP949
TP948
TP947
TP946
TP945
TP941
TP944
TP943
TP942
TPFLD
R9409
100
100
R9224
100
R9220
2.2k
R9512
100
R9223
100 R9232
39k
R9506
100 R9233
2.2k
R9511
100
R9204
10k
R9418
100 R9234
100 R9235
3.3k
R9603
R9411
10k
130k
R9502
R9414
2.2
R9410
10k
100
R9222
2
R9503
3.9k
R9505
R9413
2.2
2M
R9501
R9415
39
2
R9504
470k
R9408
0.5%
18k R9406
100
R9219
100
R9221
0.5%
24k
R9417
0.5%
47k
R9416
R9412
39
100 R9236
100
R9214
1k
R9513
100 R9240
10k R9247
10k R9248
1k R9256
0
R9322
10k R9292
6.8k
R9601
2.2k
R9602
100
R9281
100 R9306
2.2k
R9116
3.3k
R9111
100k R9405
22k
R9123
10k
R9251
NI
R9124
3.3k
R9101
10k R9298
0.5%
22k R9403
2.2k
R9113
2.2k
R9125
0.5%
10k
R9401
3.3k
R9114
100
R9284
470k
R9107
2.2k
R9106
22k
R9122
470k
R91
17
10k R9299
22k
R9105
22k
R9102
22k
R9112
22k
R9115
10k R9300
3.3k
R9104
2.2k
R9103
470k
R9407
0
R9507
100
R921
1
100
R9215
100
R9213
100
R9282
100
R9210
0.5%
10k
R9402
1k
R9516
100
R9212
100
R9206
1 R9514
1 R9515
100
R9205
100 R9257
39 R9404
100
R9203
100
R9202
10k R9301
10k R9302
100
R9280
10k R9307
10k R9308
100 R9309
100 R9310
100 R9311
100
R9261
100
R9262
100
R9263
100
R9264
100
R9265
100
R9266
100
R9268
100
R9269
100
R9270
100
R9271
100 R9316
NI
R9321
100
R9272
10k R9255
NI
R9254
NI R9252
10k R9253
R9453
0
R9452
0
R9454
NI
R9451
NI
100
R9273
100
R9201
0.5%
R9470
200
0.5%
R9467
47
0.5%
R9462
220
0.5%
R9465
39
0.5%
R9471
10
0.5%
R9472
10
0.5%
R9469
160
0.5%
R9463
82
0.5%
R9461
24
0.5%
R9466
43
0.5%
R9468
68
0.5%
R9464
47
100
R9275
100
R9276
100
R9277
100
R9278
100
R9279
RT1N141C-X
Q9602
RT1N141C-X
Q9601
S
G
D
2SK3019-X
Q9512
2SD601A/QR/-X
Q9403
2SD601A/QR/-X
Q9401
2SC5938A/B/-X
Q91
1
2
2SC5938A/B/-X
Q9102
2SB709A/QR/-X
Q9402
2SB709A/QR/-X
Q9404
2SA21
19K-X
Q
9
111
2SA21
19K-X
Q9101
ISA1530AC1/R/-X
Q9121
10
L9402
L9201
10
100
L9501
10
L9401
10
L9502
VDD 100
GND 99
CPH 98
GND 97
STB 96
SDIR 95
STH2 94
MODE0 93
MODE1 92
MODE2 91
IMW0 90
IMW1 89
ISS 88
SREV 87
GREV 86
HPOS0 85
HPOS1 84
HPOS2 83
VDD 82
FPOL 81
VTST 80
HTST 79
PWONCSL 78
FRUNCSL 77
LIFE 76
GND
75
CLK
74
GND
73
HSYNC
72
VSYNC
71
IR0
70
IR1
69
IR2
68
IR3
67
IR4
66
IR5
65
VDD
64
IG0
63
IG1
62
IG2
61
IG3
60
IG4
59
IG5
58
VDD
57
IB0
56
IB1
55
IB2
54
IB3
53
IB4
52
IB5
51
ENAB 50
RSTN 49
MIRROR 48
UPSD 47
GATE0 46
GATE1 45
VDD 44
FIXPOS0 43
FIXPOS1 42
KTEST2 41
KTEST1 40
KTEST0 39
NPOLS 38
POLC 37
POLS 36
STV2 35
VDD 34
GND 33
GND 32
GDIR 31
OE 30
CPV 29
STV1 28
STH1 27
VDD 26
GND
25
OR0
24
OR1
23
OR2
22
OR3
21
OR4
20
OR5
19
GND
18
VDD
17
VDD
16
OG0
15
OG1
14
OG2
13
OG3
12
OG4
11
OG5
10
VDD
9
GND
8
GND
7
OB0
6
OB1
5
OB2
4
OB3
3
OB4
2
OB5
1
KE455U2557MFP
IC921
SW
1
SW
2
VIN
3
EN
4
SS
5
DIMC
6
AGND
7
COMP
8
FB
9
FREQ
10
OVP
11
PGND
12
PGND
13
PGND
14
TPS61500PWP-X IC951
1 2 3 4 5 6
GND
7
8 9 10 11 12 13
VCC
14
TC74VHCT04AFT
-X
IC945
54
3
2
1
TC7S08FU-X
IC952
4 VSS
3 NC 2
VDD
1 OUT
NI
IC931
NI
D9765
NI
D9764
NI
D9762
NI
D9766
NI
D9761
NI
D9763
NI
D9002
MA2SD31-X D9004
NI
D9135
NI
D9137
NI
D9131
MA22D39-X
D9501
NI
D9134
NI
D9003
NI
D9132
NI
D9136
NI
D9133
NI
D9138
22/10
C9301
NI
C9102
10/20
C9501
47/16
C9508
47/16
C951
1
47/16
C9509
10/20
C9401
100/16
C9510
10/25
C9408
0.01
C9134
0.01
C9131
0.01
C9132
0.01
C9133
1/10
C
9
111
1/10
C9101
NI
C9321
0.1/16
C9234
C9451
0.1/16
0.1/16
C9481
10/25
C9516
0.1
C9410
10/25
C9502
0.022
C9505
NI
C9506
10/25
C9503
0.47/16
C9507
0.1
C9482
1/16
C9504
0.1/16
C9484
0.1/16
C9483
0.1/25
C9405
0.1/16
C9404
10/25
C9406
0.1/16
C9403
0.1/16
C9512
0.1/25
C9407
0.47/10
C9409
0.1/16
C9411
10/25
C9402
10/25
C9513
10/25
C9514
10/25
C9515
0.1/16
C9202
0.1/16 C9292
0.1/16
C9262
0.1/16
C9233
0.1/16 C9232
0.1/16 C9231
0.1/16
C9201
0.1/16 C9291
0.1/16
C9261
7
5
6
(2/2)
NJM072BV-X
IC941
+
-
8
4
1
3
2
(1/2)
NJM072BV-X
IC941
+
-
3 2 1
RSQ025P03-W
Q951
1
6 5 4
15
GND 60
STH1 59
V0 58
V1 57
V2 56
V3 55
V4 54
V5 53
V6 52
V7 51
V8 50
V9 49
V10 48
DA0 47
DA1 46
DA2 45
DA3 44
DA4 43
DA5 42
DB0 41
DB1 40
DB2 39
DB3 38
DB4 37
DB5 36
DC0 35
DC1 34
DC2 33
DC3 32
DC4 31
DC5 30
LOAD 29
L/R 28
NC 27
VDD2(5V) 26
VDD2(5V) 25
VDD2(5V) 24
NC 23
GND 22
GND 21
CPH 20
GND 19
NC 18
VDD1(3.3V) 17
VDD1(3.3V) 16
STH2 15
NC 14
VGH(18.5V) 13
NC 12
GND 11
STV2 10
OE 9
CPV 8
U/D 7
STV1 6
NC 5
VGL(-12V) 4
NC 3
VCOM 2
VCOM 1
QGF0534F2-60X
CN941
1
2
3
4
5
6
7
8
9
10
QGF0534F3-10X
CN902
NC 10
NC 9
NC 8
NC 7
CATHODE2 6
CATHODE1 5
NC 4
ANODE 3
ANODE 2
ANODE 1
QGF0568F1-10W
CN951
1
2
3
4
5
6
QGF0534F3-06X
CN971
LEFT 4
BOTTOM 3
RIGHT 2
TOP 1
QGF1039F2-04X
CN911
T
o
Panel section 3
(old KW
-NT1J)
T
o
Panel section 3
(old KW
-NT1J)
Panel section 2 (old KW
-NT1J)
Panel section 2 (old KW
-NT1J)