37
KVT-514/524DVD/534DVD
/534DVDM/54DVDR/554DVD
X35-4960-10 (3/3)
5.0V
0V
0V
1.0V
0V
IC1
(X35- ) (B/2)
KVT-514/524DVD/534DVD/
534DVDM/54DVDR/554DVD (2/2)
BL INVERTER
Q1
D8
D3
D308
D7
Q5
D9
D6
Q3
D1
D2
Q2
Q501
Q502
Q503
CN1
D5
D4
CN501
GND LINE
B LINE
B LINE
VIDEO LINE
to LCD(BL)
to TOUCH P
ANEL
Q4
D10
D501
D502
D503
D504
to LCD P
ANEL
SW
INVERTER
DRIVER
5V CONSTANT
VOLTAGE
TOUCH PANEL
Y1 SW
X1/Y0 SW
TOUCH PANEL
DIMMER
SW
CN503
D12
D507
D506
D505
D11
S405
S404
S403
S402
S401
D401
OPEN/
SCREEN
FNC
SRC
NAVI
D451
D452
D453
D410
D409
D411
CLOSE
1
: OZ964ISN-C-SN
101 : LT1947-PBF
102 : TC7WH123FU-F
103 : 74AHC1G04GW
200 : TA75W558FU-F
300 : S-1112B25MCG
302 : AT25F2048-4Z8
304 : MST7988LA-ALF
Q1,5,101 : 2SC4081
Q2,3
: SI5504DC-E3
Q4
: DTC114YUA
Q102
: 2SA1576A
Q200
: 2SC4097
Q202
: 2SA1577
Q203
: UMZ1N
Q501
: DTC114YE
Q502,503 : PUMD10
D1,2,7
: UDZW5.6(B)
D3,10
: 1SS355
D4,5,9,12,300,308
: DA204U
D6
: MA2S784-F
D8,11,302,401,505-507
: CVS10A120M
D101,103,104
: EP05Q04
D102
: EP05Q06
D409-411,501-504
: CVS10A180M
D451-453 : B30-3201-05
C28
C3
C18
TP56B
TP500
TP511
TP538
TP531
TP536
TP528
TP540
TP526
TP529
TP532
TP524
TP527
TP523
TP525
TP533
TP517
TP519
TP518
C500
2.2
C503 0.01
R502 33K
R9
200K
0.01
NDR D
PDR C
LPWM
PGND
PDR A
NDR B
2.2
R7
OVP
C21
R15
51K
C22
C16
0.018
C9
R5
15K
R18 2.2K
22
C13 0.47
R22 5.1M
R4 43K
1500P
C17
2.2
2.2
CMP
FB
RT1
REF
GNDA
VDDA
SST
ENA
10
9
8
7
6
5
4
3
R3
22
C11
C14
R10
1.6A
F1
C24 0.01
C23 10
0.01
1.5K
R21
100K
CTIMR
2
1
R13
20
L1
22
11
R12 1M
R17
DIM
LCT
RT
CT
12
13
14
15
16
17
18
19
R6
56K
C8
220P
R16
22
C15
0.047
22
7
1
2
6
3
5
4
R8
R1
R11
22
C7
0.047
1
1
1
10uH
C504 10
C501 0.01
L501
R501 33K
C502 0.01
R14 470
TP50B
C5 10P
C6 0.012
C25 2200P
1
2
TP51B
EX M+
EX M-
R506 10
R505 10
R504 10
R503 10
2
3
4
1
X1
Y0
X0
Y1
5.1K
5.1K
TP535
R24
4.7K
TP534
TP55B
TP60B
TP530
C1
10
C2
10
TP+5V
820K
R23
TP57B
C12 0.01
TP58B
Q2,3
Q5
Q501,503
Q502
VG
4
AVSS
AVDD
VB
1
2
3
STHR
11
DGND
CPH1
CPH2
CPH3
VR
VCC
5
6
7
8
9
10
STHL
MOD
VCOM
VCOM
OEH
L/R
12
13
14
15
16
17
STVL
STVR
OEV
U/D
CKV
VGH
VGL
18
19
20
21
22
23
24
DGND
VCC
25
26
B
G
R
R
G
B
41
42
43
44
44
43
42
41
45
46
47
45
46
47
C506
10
1
C507
TP510
1
C505
TP537
TP539
TP513
TP501
3.9K
R402
8.2K
R403
24K
R404
1000P
C401
82
R456
62
R454
82
R455
R457
R458
R441
R453
R405
R406
20
21
22
19
6
22
21
20
6
19
82
62
82
82
62
82
TP545
TP543
TP544
CAUTION :
For continued safety, re place safe ty critical com po-
nents only with manufacturer’s rec om mend ed parts (refer to parts
list).
Indicates safety critical com po nents. To reduce the risk of electric
shock, leakage-cur rent or re sis tance mea sure ments shall be car-
ried out (ex posed parts are ac cept ably in su lat ed from the supply
cir cuit) be fore the ap pli ance is returned to the customer.
• DC voltages are as measured with a high impedance volt me ter.
Val ues may vary slight ly due to vari a tions between in di vid u al in-
stru ments or/and units.
BR
BQ
BP
BO
BN
1
2
3
4
5
6
7