Fbu Board Schematic Diagram (10 Of 18) - Sony KDL-40XBR7 Service Manual

FBU BOARD SCHEMATIC DIAGRAM (10 OF 18)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
—
E
—
EPP_D3_IN
F
10k
RB5305 *R5304
0
EPP_DRC_VSIN EPP_DRC_VSIN AM21
EPP_DRC_HSIN EPP_DRC_HSIN
AN21
—
EPP_DRC_CKIN
AP21
EPP_DRC_C1IN7 EPP_DRC_C1IN0 AM31
EPP_DRC_C1IN6 EPP_DRC_C1IN1 AN31
10k
RB5306
EPP_DRC_C1IN5 EPP_DRC_C1IN2
AP31
G
EPP_DRC_C1IN4 EPP_DRC_C1IN3
AL30
EPP_DRC_C1IN3 EPP_DRC_C1IN4 AM30
EPP_DRC_C1IN2 EPP_DRC_C1IN5 AN30
EPP_DRC_C1IN1 EPP_DRC_C1IN6
AP30
— EPP_DRC_C1IN0 EPP_DRC_C1IN7
AL29
EPP_DRC_C2IN5 EPP_DRC_C1IN8 AM29
EPP_DRC_C2IN4 EPP_DRC_C1IN9 AN29
10k
RB5307
EPP_DRC_C2IN3 EPP_DRC_C2IN0 AP29
EPP_DRC_C2IN2 EPP_DRC_C2IN1
H AL28
EPP_DRC_C2IN1 EPP_DRC_C2IN2
AM28
EPP_DRC_C2IN0 EPP_DRC_C2IN3 AN28
EPP_DRC_C1IN9 EPP_DRC_C2IN4 AP28
EPP_DRC_C1IN8 EPP_DRC_C2IN5
AL27
—
EPP_DRC_Y1IN3 EPP_DRC_C2IN6
AM27
10k
EPP_DRC_Y1IN2 EPP_DRC_C2IN7 AN27
RB5308
EPP_DRC_Y1IN1 EPP_DRC_C2IN8 AP27
EPP_DRC_Y1IN0 EPP_DRC_C2IN9
AL26
I
EPP_DRC_C2IN9 EPP_DRC_Y1IN0
AM26
EPP_DRC_C2IN8 EPP_DRC_Y1IN1 AN26
EPP_DRC_C2IN7 EPP_DRC_Y1IN2 AP26
EPP_DRC_C2IN6 EPP_DRC_Y1IN3 AL25
—
EPP_DRC_Y2IN1 EPP_DRC_Y1IN4
AM25
EPP_DRC_Y2IN0 EPP_DRC_Y1IN5
10k AN25
RB5309
EPP_DRC_Y1IN9 EPP_DRC_Y1IN6 AP25
EPP_DRC_Y1IN8 EPP_DRC_Y1IN7 AL24
J EPP_DRC_Y1IN7 EPP_DRC_Y1IN8
AM24
EPP_DRC_Y1IN6 EPP_DRC_Y1IN9
AN24
EPP_DRC_Y1IN5 EPP_DRC_Y2IN0 AP24
EPP_DRC_Y1IN4 EPP_DRC_Y2IN1 AL23
EPP_DRC_Y2IN2 EPP_DRC_Y2IN2
— AM23
10k
RB5310
EPP_DRC_Y2IN3 EPP_DRC_Y2IN3
AN23
EPP_DRC_Y2IN4 EPP_DRC_Y2IN4 AP23
EPP_DRC_Y2IN5 EPP_DRC_Y2IN5 AL22
EPP_DRC_Y2IN6
EPP_DRC_Y2IN6 AM22
K
EPP_DRC_Y2IN7 EPP_DRC_Y2IN7
AN22
EPP_DRC_Y2IN8 EPP_DRC_Y2IN8 AP22
EPP_DRC_Y2IN9 EPP_DRC_Y2IN9 AL21
*R5300
1M_VS 47 AM16
— *R5301
1M_HS 68 AN16
*R5302
1M_CLK
68 AP16
*RB5300
1MC0 68 AL20
1MC1 AM20
L
1MC2 AN20
1MC3 AP20
1MC4 AL19
1MC5 AM19
— 1MC6
AN19
1MC7 AP19
1MY0 AL18
*RB5301
1MY1 47 AM18
M 1MY2 AN18
1MY3
AP18
1MY4 AL17
1MY5 AM17
1MY6 AN17
—
1MY7
AP17
EPP_DRC_OUT
N
R5303
47
1/16W
— CHIP
5%
O
—
P
KDL-40XBR7
6 | 7 | 8 | 9 | 10 | 11 |
COMPANION_OUT
CLK0_A
SSHSO
FE_VIDEO_MUTE
ADC_CLKIN
PORTION4
CCP1_GAIN_P
ADC_CLAMP
VIN3_VS
AD4_SEL
VIN3_HS
AD5_SEL
VIN3_CK
VIN3_D0
VIN3_D1
VIN3_D2
VIN3_D3
VIN3_D4
VIN3_D5
VIN3_D6
VIN3_D7
VIN3_D8
VIN3_D9
VIN3_D10
TC74VCX74FT(EL)
VIN3_D11
VIN3_D12 1CLR
CCP1_GAIN_P
VIN3_D13 1D
VIN3_D14 CCP1_CK1 1CK
VIN3_D15 1PR
VIN3_D16 CCP1_HSO 1Q
R5308
47
VIN3_D17 1Q
VIN3_D18 GND
VIN3_D19
VIN3_D20
TC7WZ34FK(TE85R)
VIN3_D21
CCP2_VS
VIN3_D22 1A
VIN3_D23 3Y
VIN3_D24 CCP1_CK0 2A
VIN3_D25 GND
VIN3_D26
VIN3_D27
VIN3_D28
VIN3_D29
VIN3_D30
VIN3_D31
VIN3_D32
VIN3_D33
VIN3_D34
VIN3_D35
VIN3_D36
VIN3_D37
VIN3_D38
VIN3_D39
CCP2_VS
CCP2_HS
CCP2_CK
CCP2_C0
CCP2_C1
CCP2_C2
CCP2_C3
CCP2_C4
CCP2_C5
CCP2_C6
CCP2_C7
CCP2_Y0
CCP2_Y1
CCP2_Y2
CCP2_Y3
CCP2_Y4
CCP2_Y5
CCP2_Y6
CCP2_Y7
IC5100
CXD4716BGB
CCP2_VS
12 | 13 | 14 | 15 | 16 | 17
PORTION2
VSO AN14
VIN1_VS
HSO
AM14
VIN1_HS
AP5
VIN1_CK
*R5325 22
AM13
VIN1_HSAD
DE AL14
VIN1_DE
Q2_B[2]
AN13
VIN1_D0
Q3_B[3]
AP13
VIN1_D1
Q4_B[4] AM12
VIN1_D2
Q5_B[5] AN12
VIN1_D3
Q6_B[6]
AP12
VIN1_D4
Q7_B[7]
AM11
VIN1_D5
Q8_B[8] AN11
VIN1_D6
Q9_B[9] AP11
VIN1_D7
Q10_B[10] AM10
VIN1_D8
Q11_B[11]
AN10
VIN1_D9
Q14_G[2]
AP10
VIN1_D10
Q15_G[3] AM9
VIN1_D11
Q16_G[4] AN9
VIN1_D12
Q17_G[5]
AP9
VIN1_D13
Q18_G[6]
AM8
VIN1_D14
Q19_G[7] AN8
VIN1_D15
Q20_G[8] AP8
VIN1_D16
Q21_G[9]
AM7
VIN1_D17
Q22_G[10]
AN7
VIN1_D18
Q23_G[11] AP7
VIN1_D19
Q26_R[2] AL13
VIN1_D20
Q27_R[3]
AL12
VIN1_D21
Q28_R[4]
AL11
VIN1_D22
Q29_R[5] AL10
VIN1_D23
Q30_R[6] AL9
VIN1_D24
Q31_R[7] AL8
VIN1_D25
Q32_R[8]
AL7
VIN1_D26
Q33_R[9]
AM6
VIN1_D27
Q34_R[10] AN6
VIN1_D28
Q35_R[11] AP6
VIN1_D29
AP14
CCP1_CK
R5318 33
AN15
CCP1_GAIN_P
R5310 22
AP15
CCP1_CLP
R5311 22
AM15
MUTE
AL16
AD4_SEL
AL15
AD5_SEL
LVDS_DLL1.2V
IC5100
CXD4716BGB
CCP1_CK0
C5302 C5303 C5304
0 . 0 0 1 0 . 0 1 0 . 1
50V 25V 16V
CCP1_CK1 X7R X7R
R5316 1005 1005 1005
PORTION6
0
R5317 0
BE_3.3V
T4
LVDS1_TAM
FL5300 T3
LVDS1_TAP
IC5300 EMI
T2
LVDS1_TBM
T1
VCC LVDS1_TBP
C5300
0 . 1 R4
2CLR 16V LVDS1_TCM
R3
2D 1005 LVDS1_TCP
R2
2CK LVDS1_CKM
R1
2PR LVDS1_CKP
P4
2Q LVDS1_TDM
R5319
P3
2Q 47 LVDS1_TDP
P2
LVDS1_TEM
P1
LVDS1_TEP
IC5301 N6
LVDS_DLLVDD
P6
VCC LVDS_DLLVSS
N4
1Y CCP1_VSO LVDS2_TAM
R5321
47 N3
3A LVDS2_TAP
N2
2Y C5301 LVDS2_TBM
R5322
0 . 1 N1
16V 47
LVDS2_TBP
1005 M4
LVDS2_TCM
M3
LVDS2_TCP
M2
LVDS2_CKM
M1
LVDS2_CKP
L4
LVDS2_TDM
L3
LVDS2_TDP
L2
LVDS2_TEM
L1
LVDS2_TEP
IC5100
CXD4716BGB
| 18 | 19 | 20 | 21 | 22 | 23
L5300
0uH
1 5
2 6
3 7
4 8
L5301
0uH
1 5
2 6
3 7
4 8
L5302
0uH
1 5
2 6
3 7
4 8
L5303
0uH
1 5
2 6
3 7
4 8
L5304
0uH
1 5
2 6
3 7
4 8
L5305
0uH
1 5
2 6
3 7
4 8
RB5315
0
BEM_SCL3
BEM_SDA3
VS2_IN
PANEL_CTRL5
PANEL_SEL5
R5341 0
SET_ON2
PANEL_CTRL1
PANEL_CTRL2
PANEL_CTRL3
TCON_RDY
PANEL_CTRL4
RB5314
0
FBU 10/18
EPP IN/OUT
A-1553-208-B <EZ1> FBU-P10
KDL-40XBR7
| 24 | 25
SIL
51P
CN5300
JL5301
51 NC
50 NC
NC
49
48 NC
47 NC
46 12V_SW/PANEL_SEL1
45 GND
44 GND
43 GND
42 RO[0]N
41 RO[0]P
40 RO[1]N
39 RO[1]P
38 RO[2]N
37 RO[2]P
GND
36
35 ROCLK-
34 ROCLK+
33 GND
RO[3]N
32
31 RO[3]P
30 RO[4]N
29 RO[4]P
28 GND
27 RE[0]N
26 RE[0]P
To T-Con
25 RE[1]N
24 RE[1]P
RE[2]N
23
22 RE[2]P
21 GND
20 RECLK-
RECLK+
19
18 GND
17 RE[3]N
16 RE[3]P
15 RE[4]N
14 RE[4]P
13 GND
12 SCL3
11 SDA3
10 VSYNC
9 PANEL_CTRL5
8 PANEL_SEL5
7 SET_ON2
FRC_CONT
6
5 PANEL_CTRL1
4 PANEL_CTRL2
3 PANEL_CTRL3
2 TCON_RDY
1 PANEL_CTRL4
45