Bu Board Schematic Diagram (12 Of 12) - Sony KDL-52V4100 Service Manual

BU BOARD SCHEMATIC DIAGRAM (12 OF 12)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
EGPHSI
EGPHSI
EGPVSI
C EGPVSI
EGPPCI
EGPPCI
—
EGPG3 EGPG3_FF
EGPG2 EGPG2_FF
D EGPG5 EGPG5_FF
EGPG4 EGPG4_FF
EGPA2 EGPA2_FF
EGPA4 EGPA4_FF
— EGPA6 EGPA6_FF
EGPA0 EGPA0_FF
RB7858
22
E
EGPB3 EGPB3_FF
EGPB2 EGPB2_FF
EGPB5 EGPB5_FF
EGPB4
EGPB4_FF
—
EGPB6 EGPB6_FF
EGPB7 EGPB7_FF
EGPB8 EGPB8_FF
EGPB9 EGPB9_FF
F
RB7859
22
—
G
DVOCLK0_PAD
A9 R7851 22 1/16W CHIP
DVOCLK0 DVOCLK0
DVOCLK1_PAD
D10 R7852 22 1/16W CHIP
DVOCLK1 EGPPCO
DVODATA0_PAD EGPG6
A6
DVODATA(0)
D7 DVODATA1_PAD EGPG7
—
DVODATA(1)
C7 DVODATA2_PAD EGPG8
DVODATA(2)
B7 DVODATA3_PAD EGPG9
DVODATA(3)
A7 DVODATA4_PAD EGPR2
DVODATA(4)
D8 DVODATA5_PAD EGPR3
H DVODATA(5)
DVODATA6_PAD 22 EGPR4
C8 RB7850
DVODATA(6)
DVODATA7_PAD EGPR5
B8
DVODATA(7)
DVODATA8_PAD EGPR6
A8
DVODATA(8)
DVODATA9_PAD EGPR7
D9
— DVODATA(9)
22
DVODATA10_PAD EGPR8
C9 RB7852
DVODATA(10)
DVODATA11_PAD EGPR9
B9
DVODATA(11)
D11
DVODATA(12)
C11 HD656_HS_PAD R7853 22 1/16W CHIP DT_C_DHS
I DVODATA(13)
B11 HD656_VS_PAD R7854 22 1/16W CHIP DT_C_DVS
DVODATA(14)
A11 HD656_0_PAD DT_C_DY0
DVODATA(15)
D12 HD656_1_PAD DT_C_DY1
DVODATA(16)
HD656_2_PAD RB7853 DT_C_DY2
C12 22
— DVODATA(17)
HD656_3_PAD DT_C_DY3
B12
DVODATA(18)
DT_C_DY5
A12 HD656_4_PAD
DVODATA(19)
DT_C_DY4
D13 HD656_5_PAD
DVODATA(20)
RB7854
HD656_6_PAD DT_C_DY6
C13 22
J DVODATA(21)
HD656_7_PAD DT_C_DY7
B13
DVODATA(22)
A13 HD656_CLK_PAD R7855 22 1/16W CHIP DT_C_DCLK
DVODATA(23)
B10 DVOHSYNC_PAD R7856 22 1/16W CHIP EGPHSO
— DVOHSYNC
CL7850
A10 DVOVSYNC_PAD
DVOVSYNC
C10
DVODE
RB7855
22
DVOGA0_PAD EGPA5
F26
TRSTb
K
DVOGA1_PAD EGPA3
E26
TMS
DVOGA2_PAD EGPA7
E25
TCK
DVOGA3_PAD EGPA1
E24 2 4 6 8
TDI 1005
E23 16V
TDO 0 . 1
— RB7857
E22 C7850
DINT
E21 1 3 5 7
GND
TAPSEL
L
IC7000 RB7856
215-0684001-00 22
—
M
R7857
22
1/16W
—
CHIP
N
—
O
—
P
KDL-52V4100/52W4100
6 | 7 | 8 | 9 | 10 | 11 |
GRAPHICS DDR->SDR LATCH
D3.3V
FB7850
0uH
C7855
1
10V
TC74VCX162374(EL,F
X7R
IC7850 1608
GND
1 48 DVOCLK0
1/OE 1CK
EGPG7
2 47
1Q1 ID1
EGPG6
3 1Q2 ID2 46
4 GND GND 45
EGPG9
5 1Q3 ID3 44
EGPG8
6 1Q4 ID4 43
C7851 C7853
0 . 1
0 . 1
16V 7 VCC VCC 42 16V
1005 1005 EGPR2
8
1Q5 1D5 41
EGPR3
9 40
1Q6 1D6
10 39
GND GND
EGPR4
11 38
1Q7 1D7
EGPR5
12 37
1Q8 1D8
EGPR7
13 36
2Q1 2D1
EGPR6
14 2Q2 2D2 35
15 GND GND 34
EGPR9
16 2Q3 2D3 33
EGPR8
17 2Q4 2D4 32
C7852 C7854
0 . 1 0 . 1
16V 18 VCC VCC 31 16V
1005
1005 EGPA3
19 2Q5 2D5 30
EGPA5
20 29
2Q6 2D6
21 28
GND GND
EGPA7
22 27
2Q7 2D7
EGPA1
23 26
2Q8 2D8
BUF_/OE 24 25 DVOCLK0
2/OE 2CK
GND
EGP DIGITAL GRAPHICS OUT (ARGB:8888)
DIGITAL VIDEO DDR->SDR LATCH
D3.3V
FB7860
0uH
MAIN_DIN
C7861
1
10V
74ALVC574PW-118 X7R
IC7860 DIGITAL VIDEO ITU-R BT601 OUT (YC:88)
1608
GND
RB7860
BUF_/OE /OE 100
DT_C_DY3 DT_C_DC3
D0
DT_C_DY2 DT_C_DC0
D1
DT_C_DY1 DT_C_DC1
D2
DT_C_DY0 DT_C_DC2
DT_C_DY5 DT_C_DC5
DT_C_DY4 DT_C_DC4
DT_C_DY6 DT_C_DC6
DT_C_DY7 DT_C_DC7
RB7861
100
C7860
GND 0 . 1
16V
1005
DT_C_DCLK
D3.3V
EJTAG CONNECTOR
10k R7858
47k
1/16W
CHIP
5% CN7850
15P
1 /TRST
2 GND
3 TDI
4 GND
5 TDO
R7860
22
6 GND
1/16W
CHIP
7 TMS
8 GND
9 TCK
10 GND
11 /RST
12
13 DINT
14 VIO
R7859
1k
1/16W 15
CHIP
5%
GND
D3.3V
GND
/EJTAG_RESET
12 | 13 | 14 | 15 | 16 | 17 |
G3
TXOUT_L0N
G4
TXOUT_L0P
F1
TXOUT_L1N
F2
TXOUT_L1P
E3
TXOUT_L2N
E4
TXOUT_L2P
D1
TXCLK_LN
D2
TXCLK_LP
C3
TXOUT_L3N
C4
TXOUT_L3P
B1
TXOUT_L4N
B2
TXOUT_L4P
D2.5V_2
F3
LTVDDR
F4
LTVDDR
B3
LTVDDR
B4
LTVDDR
E1
LTVSSR
E2
LTVSSR
C1
LTVSSR
C2
LTVSSR
D4
LTPVDD
D3
LTPVSS
GND
IC7000
215-0684001-00
L3
HDMI0_5V
L1
DDC0_SCL
L2
DDC0_SDA
M3
HDMI0_CLKP
M4
HDMI0_CLKN
P3
HDMI0_D0P
P4
HDMI0_D0N
T4
HDMI0_D1P
T3
HDMI0_D1N
V4
HDMI0_D2P
V3
HDMI0_D2N
L4
HDMI1_5V
K1
DDC1_SCL
K2
DDC1_SDA
N1
HDMI1_CLKP
N2
HDMI1_CLKN
R1
HDMI1_D0P
R2
HDMI1_D0N
U2
HDMI1_D1P
U1
HDMI1_D1N
W2
HDMI1_D2P
W1
HDMI1_D2N
N4
HDMI_RTUNE
R7807
CL7800 10k
N5
HDMI_CLK_TP 1/16W
CHIP
R5 5%
HDMI_TEST1 GND
P5
HDMI_TEST2
T5
HDMI_DC_TP
D3.3V
GND
R4
HDMI_AVDD33
P1 C7803
HDMI_AVDD33 0 . 1
16V
1005
D2.5V
GND
W4
HDMI_AVDD1
V1
HDMI_AVDD2
N3
HDMI_AVDD3
M2
HDMI_AVDD4
U5
HDMI_AVDD5
U4
HDMI_AVDD6
T1
HDMI_AVDD6
M1
HDMI_AVDD7
C7802
0 . 1
16V
W3
HDMI_AVSS1 1005
V2
HDMI_AVSS2
P2
HDMI_AVSS3
L5
HDMI_AVSS4
U3
HDMI_AVSS5
T2
HDMI_AVSS6
R3
HDMI_AVSS6
M5
HDMI_AVSS7
D1.2V
GND BU 12/12
Y1
HDMI_AVDD8_1.2
Y2 C7804
HDMI_AVSS8_1.2
0 . 1
16V
1005 X245 DVO OUTPUT (ITU656.GRAPHICS)
GND
IC7000
215-0684001-00
18 | 19 | 20 | 21 |
A-1506-055-A <EX1> BU-P12
KDL-52V4100/52W4100
69