Philips LF501EM4 - Digital Main 1 Schematic Diagram [TYPE A]

10-7
OPEN
R3045
OPEN
R3044
OPEN
R3047
OPEN
R3046
OPEN
C3057
P-ON+21V
VCOM-PWM
P-ON+3.3V
CELL-PWR-CTRL
OPEN
C3058
1
2
3
45
6
7
8
IC3621
MP1472GJC452Z
SS
EN
COMP
FB GND
SW
IN
BST
0.1
C3626
OPEN
C3630
OPEN
R3628
OPEN
C3625
OPEN
R3627
D3621
OPEN 4.7
C3633
OPEN
C3636D3622
OPEN 4.7
C3632
OPEN
R3631 C3631
OPEN4.7
C3635
4.7
C3634
10K
R3629
L3621
33uH
0.1
C3624
OPEN
C3623
OPEN
C3622
4.7
C3621
0.047
C3627
100
R3622
OPEN
C3628
10K
R3621
24K
R3623
1000P
C3629
1K
R3624
120K
R3625
10K
R3626
OPEN
D3623
OPEN
R3632
D3624
OPEN
OPEN
R3630
PROTECT3
OPEN
D3008
OPEN
C3000
OPEN
R3048
3 LCD+12V
48 NU
39 RXE0(+)
34 GND
20 RXO2(-)
13 RXO3(+)
35 RXE2(+)
11 NU
12 NU
15 GND
27 NU
6 GND
17 RXOCLK(-)
19 RXO2(+)
36 RXE2(-)
31 GND
9NU
23 RXO0(+)
14 RX03(-)
5NU
50 NU
28 NU
47 NU
7 GND
49 NU
21 RXO1(+)
8 GND
33 RXECLK(-)
26 NU
29 RXE3(+)
16 RXOCLK(+)
CN3013
1 LCD+12V
24 RXO0(-)
18 GND
10 NU
43 NU
30 RXE3(-)
32 RXECLK(+)
4 LCD+12V
25 NU
42 NU
38 RXE1(-)
2 LCD+12V
41 GND
44 NU
40 RXE0(-)
37 RXE1(+)
45 SELLVDS
51 NU
22 RXO1(-)
46 NU
OPENR3165
OPEN
C3162
0
R3130
OPEN
R3171
OPENR3170
OPEN
C3167
OPEN
C3166
OPEN
Q3007
OPEN
R3042
OPENR3166
OPENR3167
4NU
2NU
CN3602
1 GND
3NU
OPEN
C3161
OPENR3173
OPENR3174
OPEN
C3641
OPEN
C3642
OPEN
C3643
OPEN
C3644
OPEN
C3645
OPEN
C3646
OPEN
C3647
L15OE
N13NU
M16NU
L13TP
M15POL
M14STV
N14NU
M13NU
L14OE2
L16CPV
1000P
C3171
4.7
C3170
0
R3172
OPEN
R3129
0
R3434
0R3432
0R3433
0R3430
0R3431
OPENR3435
OPENR3436
OPENR3438
OPENR3437
OPENR3441
OPENR3442
3PC3662 3PC3663
R13
T13
R14
T14
T16
T15
R15
R16
P16
P15
N16
N15
P14
P13
K15
*1
IC3005(1/6)
R8A05011BG-U0
NU
OPEN
C3673
OPEN
C3675
OPEN
C3674
OPEN
C3672
OPEN
C3676
OPENR3439
OPENR3440
OPEN
R3168
3PC3664 3PC3665 3PC3666 3PC3667 3PC3668 3PC3669 3PC3670 3PC3671 OPENC3648 OPENC3649 3PC3650 3PC3651 3PC3652 3PC3653 3PC3654 3PC3655 3PC3656 3PC3657 3PC3658 3PC3659 OPENC3660 OPENC3661
4.7
R3088
OPEN
R3169
OPEN
R3524
A
4
E
2
DCB
1
F
3
CONTINUE
DIGITAL 4
DIGITAL MAIN CBA UNIT
CONTINUE
DIGITAL 3
(NO CONNECTION)
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
TO DIGITAL
MAIN 2
IC3005(2/6)
LVDS
TX
TO LCD PANEL
ASSEMBLY
(+12V REG.)
Digital Main 1 Schematic Diagram [TYPE A]
FL13.16ASCD1
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
1 NOTE: