JVC LT-46Z70BU Service Manual page 91

DIGITAL PWB CIRCUIT DIAGRAM (11/16) SHEET 17
PL_SDA
PL_SCL
SHEET 19
PL_SLE
PL_PLE
IC6001
RA6541
150M_DDB01
150M_DDB00
150M_LVB4
150M_LVB0
150M_LVB2
150M_LVB3
150M_LVB5
150M_LVB1
150M_LVB6
150M_LVB7
RA6542
RA6543
150M_DDG00
150M_DDG01
150M_LVG0
150M_LVG1
150M_LVG2
150M_LVG3
150M_LVG4
150M_LVG5
150M_LVG6
150M_LVG7
RA6544
RA6545
150M_DDR00
150M_DDR01
150M_LVR0
150M_LVR1
150M_LVR2
150M_LVR3
150M_LVR4
150M_LVR5
150M_LVR6
150M_LVR7
RA6546
R6561 OPEN
R6503 0
R6579 OPEN
R6580
R6571
OPEN
OPEN
C6571
OPEN
GND
LV_HS
SHEET 13,19
LV_VS
LV_AREA LV_AREA
PDP_TX PDP_TX
SHEET 16,19
PDP_RX PDP_RX
SHEET 12,21,22
MI_OSDYS MI_OSDYS
SHEET 20
LV_CK
IC6505
OPEN
OSDCK1 OSDCK1
SHEET 12
OSDCKO
R6581 OPEN
GND
IC6506
OPEN
R6585 OPEN
R6586 OPEN
GND
IC6507
OPEN
R6589 OPEN
R6590 OPEN
GND
DIGITAL PWB ASS'Y(11/16)
LCA10747-02B (SFL-0D551A)
VCC3.3LV
LVB5
LVB6
LVB7
C6513
RA6503
0.1/16
RA0
DDB01
DDB00
LVB4
LVB0
LVB2
LVB3
LVB5
LVB1
C6514
LVB6
0.1/16
LVB7
RA6504
DDG00
DDG01
LVG0
LVG1
LVG2
C6515
RA6505
LVG3
0.1/16
LVG4
LVG5
LVG6
LVG7
DDR00 RA6506
DDR01
LVR0
LVR1
LVR2
LVR3
LVR4
LVR5
LVR6
LVR7
RA6501
RA0
R6575 0
R6577 OPEN
R6576 0
R6578 OPEN
R6592 OPEN
R6566 OPEN
R6572 OPEN
R6567 OPEN
R6573 OPEN
VCC3D
LVR0
C6562
OPEN LVR2
LVR3
R6582 OPEN
LVR4
R6583 OPEN
LVR5
R6584 OPEN
LVR6
IC6502
GND
VCC3.3LV R6530
OPEN
OPEN
VCC3D
C6563
R6529
OPEN
LVR1 OPEN
LVR7
GND
LVG2
R6587
C6521
OPEN OPEN
LVG3
LVG4
R6588 OPEN
LVG0
LVG1
LVG5
VCC3D LVG6
C6564
C6522
OPEN OPEN
LVG7
LVB2
LVB0
GND
R6591 OPEN
LVB1
LVB3
LVB4
C6523
OPEN
LVB5
LVB6
LVB7
R6521 OPEN
R6522 OPEN
R6523 R6525
OPEN OPEN
R6524 R6526
OPEN OPEN
GND
VCC3D VCC3.3LV
L6501
OPEN
C6520
10
L6531
GND
520M_TA1-1
520M_TA1+1
520M_TB1-1
520M_TB1+1
C6508
0.1/16
520M_TC1-1
520M_TC1+1
520M_TCLK1-1
520M_TCLK1+1
C6507
0.1/16
520M_TD1-1
520M_TD1+1
520M_TE1-1
IC6501
520M_TE1+1
C6506
0.1/16
520M_TA2-1
520M_TA2+1
520M_TB2-1
520M_TB2+1
C6505
0.1/16
520M_TC2-1
520M_TC2+1
520M_TCLK2-1
520M_TCLK2+1
C6504
0.1/16
520M_TD2-1
520M_TD2+1
520M_TE2-1
520M_TE2+1
LCD5V/12V
R6593 D6502
18k *4
R6598
OPEN
R6594 C6572
33k 1/16
GND
RA6502
RA0
R6751
0
R6568 R6569 GND C6561 IC6504
OPEN OPEN
LV_CK1 0 LV_CK2 OPEN
GND
R6752
OPEN R6565
L6521
OPEN
520M_0-1 520M_0-2
520M_0+1 520M_0+2
520M_1-1 520M_1-2
VCC3.3LV
520M_1+1 520M_1+2
520M_2-2
L6522
520M_2+2
OPEN
520M_2-1
520M_2+1
520M_CLK-1 520M_CLK-2
520M_CLK+1 520M_CLK+2
L6523
OPEN
520M_3-1 520M_3-2
520M_3+1 520M_3+2
C6525
OPEN
C6524
OPEN
R6527
VCC3D LCD5V/12V
OPEN
R6528
OPEN
LCD5V/12V
R6599 R6541 R6531
R6547 R6542
10k 1k OPEN
OPEN OPEN
R6532 R6533
1k OPEN
R6597 D6503 R6595
R6538 R6548
OPEN OPEN OPEN
10k OPEN
Q6501 Q6502
NPN OPEN
C6573 C6531
R6596 R6549 C6532
OPEN OPEN R6539 0.1/16 OPEN OPEN
47k
GND GND
SHEET 16
(No.YA477)2-39 2-40(No.YA477)
CN0LV1
L6511
520M_TA1-2
520M_TA1+2
520M_TB1-2
520M_TB1+2
L6512
520M_TC1-2
520M_TC1+2
520M_TCLK1-2
520M_TCLK1+2
L6513
520M_TD1-2
520M_TD1+2
520M_TE1-2
520M_TE1+2
L6514
520M_TA2-2
520M_TA2+2
520M_TB2-2
520M_TB2+2
L6515
520M_TC2-2
520M_TC2+2 OPEN
520M_TCLK2-2
520M_TCLK2+2
L6516
520M_TD2-2
520M_TD2+2
520M_TE2-2
520M_TE2+2
R6562
OPEN
R6574
GND OPEN
LCD5V/12V
GND
R6563
OPEN
R6564 OPEN
ALARM
PSS SHEET 19
GND
R6570
OPEN
I2CREADY
R6550
OPEN
OPEN
SDA3A SDA3A
SHEET 7,8,9,10,16,19
SCL3A SCL3A
GND
RA6534 RA6533
CN0LV2 CN0LV2
OPEN OPEN
OPEN
R6515 OPEN
R6516 OPEN
VCC3D
LCD PANEL UNIT
(CONTROL PWB:CON1)
RA6532
OPEN
RA6531 R6544
R6536
OPEN
OPEN
OPEN
LCD5V/12V
L6502
OPEN
R6537
OPEN Q6503
OPEN
GND
R6558 1k
GND
SHEET 16
LCDFRAME
VCC3D
CN000W
R6551 R6552 R6553 R6554
1k 1k 1k 0
R6534
0
LC6501 LC6501 LC6501 LC6501
C6533
LCD PANEL UNIT
0.1/16
(INVERTER PWB:CN101)
R6556 R6557
R6555
OPEN OPEN OPEN
D6501
OPEN
GND GND
GND
CN0LV1 CN0LV2 CLIP1 CLIP2
GND GND
GND
GND
c10490001a004_0830_4/17_0.0