Samsung PN42A450 - Page 71

Schematic Diagram
7-6 Samsung Electronics
D
21
D
D
VA
_
L
LP
D
PLL_AVDD12A
PLL_AVDD12D
DPLL_AVDD12D
AVDD12IA
D2
1
D
D
VA
_
LL
P
AI
21
DD
VA
A
2
1DDVA_L
L
P
FBE3 OPTION
R3
P3
N9
N8
N7
N6
N5
N4
N3
N14
N13
N12
N11
N10
M4
M3
M14
M13
L4
L3
L14
L13
K9
K8
K7
K4
K3
K2
K14
K13
K10
K1
J9
J8
J7
J4
J3
J2
J16
J15
J14
J13
J10
J1
H9
H8
H7
H4
H3
H2
H16
H15
H14
H13
H10
G9
G8
G7
G4
G3
G2
G14
G13
G10
G1
F4
F3
F14
F13
E4
E3
E14
E13
D9
D8
D7
D6
D5
D4
D3
D14
D13
D12
D11
D10
C9
C8
C3
C14
C13
C12
C10
B3
A3
IC4001
T9
T8
T7
T6
T5
T4
T3
T2
T16
T15
T14
T13
T12
T11
T10
T1
R9
R8
R7
R6
R5
R4
R2
R16
R15
R14
R13
R12
R11
R10
R1
P9
P8
P7
P6
P5
P4
P2
P16
P15
P14
P13
P12
P11
P10
P1
N2
N16
N15
N1
M2
M16
M15
M1
L2
L16
L15
L1
K16
K15
H1
G16
G15
F2
F16
F15
F1
E2
E16
E15
E1
D2
D16
D15
D1
C7
C6
C5
C4
C2
C16
C15
C11
C1
B9
B8
B7B6
B5
B4
B2
B16
B15
B14
B13
B12
B11
B10
B1
A9
A8
A7
A6
A5
A4
A2
A16
A15
A14
A13
A12
A11
A10
A1
IC4001
R4001
60
0
4R
R4004
R4028
C4041
C4040
R4027
R4026
R4025
R4024
R4023
R4022
R4013
R4014
R4008
C4027C4001
BD4003
R4005
C4025 C4034 C4035
C4026C4022
BD4001
C4012
C4021C4008C4003
C4019
C4036C4032
R4021
C4013 C4017
C4010
C4002 C4028
C4011
R4011
R4012
C4016
BD4002
R4009
R4010
C4023
C4031
C4004 C4018C4014
C4020 C4024C4007
C4029
C4015
R4019
R4018
R4016
C4006
R4020
R4002
R4007
C4033C4030
BD4004
R4015
50V
B3.3V
DPLL_AVDD12A
B3.3V
R1_RING
FGND
FGND
FGND
FGND
B3.3V
FGND
FGND
B1.2FB
FGND
AVDD33P
B3.3V
AVDD33P
FGND
R3_RING
FGND
DPLL_AVDD12A
R1_RING
FGND
B3.3V
R3_RING
B1.2FB
50V
LV_FBE<0..9>
4
LV_FBE<6>
LV_FBE<0>
LV_FBE<1>
LV_FBE<2>
LV_FBE<3>
LV_FBE<4>
LV_FBE<5>
LV_FBE<7>
LV_FBE<8>
LV_FBE<9>
7
TXOUT2-
DPLL_AVDD12A
0OHM
330PF
50V
4.7NF
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
10NF
50V
0OHM
10NF
50V
10NF
50V
10NF
50V
10NF
50V
10NF
50V
10NF
50V
10NF
50V
10NF
50V
0OHM
0OHM
10NF
50V
0OHM
0OHM
10uF
10V
50V
10NF10NF
50V
10uF
10V
10NF
50V
10NF
50V
10NF
50V
10NF
50V
10uF
10V
0OHM
50V
1NF
50V
1NF1NF
50V
1NF
50V
1NF
16V
100nF
16V
100nF
16V
100nF
16V
100nF
16V
100nF
16V
100nF
16V
100nF
16V
100nF
16V
100nF
16V
100nF
100OHM
100OHM
100OHM
100OHM
100OHM
S4LF136X01
S4LF136X01
TXOUT2+
TXOUT1-
TXOUT1+
TXOUT0-
TXOUT0+
TXOUT5-
TXOUT5+
ANA_DIMMING_FBE
PWM_DIMMING_FBE
TXOUT3-
TXOUT4-
TXOUT4+
TXOUT3+
PLL_FILTER
I2C_ADDR1
TXCLKOUT-
TXCLKOUT+
I2C_ADDR0
Invert_VSYNC
Invert_HSYNC
FBE_RESET
MH
O
K7.4
SDA
I2C_ADDR1
1.5KOHM
PLL_FILTER
1/16W
4.7KOHM
W
61
/1
1/16W
4.7KOHM
I2C_ADDR0
SCL
BEAD_CHIP
BEAD_CHIP
BEAD_CHIP
BEAD_CHIP
6
8
9
5
3
2
1
0
GND_R_RING
GND_R_RING
GND_R_RING
GND_R_RING
GND_R_RING
GND_R_RING
PWR_R1_RING
GND_R_RING
PWR_R1_RING
PWR_R1_RING
PWR_R1_RING
GND_R_RING
GND_R_RING
GND_R_RING
AVDD33A_1
AVDD33A_2
AVDD12IA_1
AVDD12IA_2
GND_R_RING
GND_R_RING
PWR_R3_RING
PWR_R3_RING
GND_R_RING
GND_R_RING
GND_R_RING
GND_R_RING
PWR_R3_RING
GND_R_RING
PWR_R3_RING
PWR_R3_RING
PWR_R3_RING
GND_R_RING
AVSS12IA_1
AVSS12A_2
GND_R_RING
GND_R_RING
AVSS12D_2
AVBBD_2
AVSS12D_1
AVBBD_1
AVBBA
AVSS12A_1
GND_R_RING
GND_R_RING
PWR_R1_RING
PWR_R1_RING
GND_R_RING
GND_R_RING
PWR_R1_RING
PWR_R1_RING
GND_R_RING
GND_R_RING
PWR_R1_RING
PWR_R1_RING
PWR_R1_RING
PWR_R1_RING
GND_R_RING
GND_R_RING
GND_R_RING
GND_R_RING
PWR_R3_RING
PWR_R3_RING
PWR_R3_RING
PWR_R3_RING
PWR_R1_RING
PWR_R1_RING
AVSS33D_2 AVSS33P_1
AVSS33D_1 AVSS33P_2
AVSS33A_6 PWR_R1_RING
AVSS33A_5 PWR_R1_RING
AVSS33A_4 PWR_R1_RING
AVSS33A_3 PWR_R1_RING
AVSS33A_2 PWR_R1_RING
AVDD33A_3
AVDD33A_4
AVDD33A_5
AVDD33A_6
AVDD33D_1
AVDD33D_2
AVDD33P_1
AVDD33P_2
AVDD12A_1
AVDD12D_1
AVDD12D_2
AVDD12A_2
AVSS33A_1
AVSS12IA_2
TEST3
TEST4
TEST5
TEST6
HSYNC_BLU
VSYNC_BLU
TESTMODE0
TESTMODE1
TESTMODE2
TESTMODE3
R_DIN1
R_DIN0
G_DIN9
G_DIN6
IN_5N_EVEN IN_5P_EVEN
IN_4P_EVEN IN_CLKN_EVEN
IN_4N_EVEN IN_CLKP_EVEN
IN_3P_EVEN IN_1N_ODD
IN_3N_EVEN IN_1P_ODD
IN_2P_EVEN IN_2N_ODD
IN_2N_EVEN IN_2P_ODD
IN_1P_EVEN IN_3N_ODD
IN_1N_EVEN IN_3P_ODD
OUT_DN_EVEN
OUT_DP_EVEN
B_DIN5
B_DIN4
B_DIN3
B_DIN2
OUT_CN_ODD
OUT_CP_ODD
OUT_BN_ODD
OUT_BP_ODD
B_DIN1
B_DIN0
OUT_AN_ODD
OUT_AP_ODD
R_DIN9 IN_4N_ODD
R_DIN8 IN_4P_ODD
R_DIN7 IN_5N_ODD
R_DIN6 IN_5P_ODD
R_DIN5 IN_CLKN_ODD
R_DIN4 IN_CLKP_ODD
R_DIN3 OUT_AN_EVEN
R_DIN2 OUT_AP_EVEN
TEST1
TEST2
OUT_FN_ODD
OUT_FP_ODD
INPUT_SEL
ANA_DIMING
PWM_DIMING
NRESET
OUT_DN_ODD
CLK_EXT
OUT_EN_ODD
OUT_EP_ODD
OUT_DP_ODD
PLL_EXT_DITHER
PLL_EXT
PLL_FILTER
G_DIN8
G_DIN7
G_DIN5
G_DIN4
G_DIN3
G_DIN2
G_DIN1
G_DIN0
OUT_BN_EVEN
OUT_BP_EVEN
B_DIN9
B_DIN8
OUT_CN_EVEN
OUT_CP_EVEN
B_DIN7
B_DIN6
OUT_EN_EVEN
OUT_EP_EVEN
DATA_IN_ENB
HSYNC_IN
VSYNC_IN
CLK
OUT_FN_EVEN
CLK_OUT
OUT_CLKN_EVEN
OUT_CLKP_EVEN
OUT_FP_EVEN
I2C_SDA
I2C_SCL
I2C_ADDR1
SCANEN
TEST0
OUT_CLKN_ODD
OUT_CLKP_ODD
I2C_ADDR0
MODE_SEL
This Document can not be used without Samsung’s authorization.
7-2-4 FBE
Power