Read Sony KDL-40X3000 / KDL-46X3000 Service Manual online
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~ FB2 Board Schematic Diagram [ PC & HDMI Inputs ] Page 16A/17 ~
O
P
10
A
B
C
D
E
F
G
H
J
I
K
L
M
N
1
2
3
4
5
6
7
8
9
11
12
Q
10k
R3832
GND_1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
181871421
Q9733
CN3800
XX
+3V3D
GND
RST
NC
TXD0B_MAIN
RXD0B_MAIN
TXD1B_MAIN
RXD1B_MAIN
TXD3B_MAIN
RXD3B_MAIN
JIG_MAIN
+3V3D
GND
JTCK
JTDO
JTMS
JTRST
JTDI
EDINT
NMI
10k
R3831
10k
R3833
10k
R3822
10k
R3823
10k
R3827
10k
R3828
10k
R3829
XX
R3824
JTCK,JTDI,JTDO,JTMS,JTRST,NMI_EDINT
10k
R3830
DTC114EKA-T146
Q3802
GND_1
10k
R3836
GND_1
XX
R3838
100
R3826
43
12
PST3629UL
IC3800
GND
Vcc
CD
OUT
100
R3839
1/16W
1k
R3840
DTC114EKA-T146
Q3800
R3834
XX
10k
R3825
10V
0 . 4 7
C3803
1608
JL3819TP3820
JL3822TP3824
JL3823
JL3806
JL3807
JL3808
JL3809
JL3810
JL3811
JL3812
JL3813
JL3814
JL3815
JL3816
JL3817
JL3818
TV_EMMA_RX
EMMA_LOG_TX
TXD1B
DBG_RSTB
EMMA_LOG_RX
TV_EMMA_TX
JIG_MODE
RXD1B
RSTB
FE_MRSTB
AVC_656_D[0-7]
AVC_HD_D[0-7]
+3V3
+3V3
GND_1
+3V3
JL3854
47
R3811
AVC_656_CK
DS656_CK
+3V3
JL3855
54
3
2
1
TC7SZ04FU(TE85R)
IC3808
NC
IN
GND
OUT
VCC
GND_1
+3V3
XX
R3885
10k
RB3801
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
GND_1
123
4
5
6
74LVC1G157GW-125
IC3806
A
GND
B
Y
VCC
A/B
10k
R3890
10k
R3891
GND_1
DS656_E2LR_D[0-7]
DS656_D[0-7]
20
19
18
17
16
15
14
13
12
11
123456789
1
0
74LVC541APW
IC3811
OE1
A0
A1
A2
A3
A4
A5
A6
A7
GND
Y7
Y6
Y5
Y4
Y3
Y2
Y1
Y0
OE2
VCC
+3V3
GND_1
GND_1
AVC_EN
50V
0 . 0 0 1
C3800
0
RB3803
R
47
RB3805
16V
0 . 1
C3802
1005
16V
0.1
C3832
16V
0 . 1
C3801
16V
0 . 1
C3837
16V
0 . 1
C3834
MC2838-T112-1
D3800
JTDI
JTMS
JTDO
JTCK
JTRST
NMI_EDINT
AVC_656_D[0]
AVC_656_D[1]
AVC_656_D[2]
AVC_656_D[3]
AVC_656_D[4]
AVC_656_D[5]
AVC_656_D[6]
AVC_656_D[7]
AVC_HD_D[3]
AVC_HD_D[2]
AVC_HD_D[1]
AVC_HD_D[0]
DS656_E2LR_D[0]
DS656_E2LR_D[1]
DS656_E2LR_D[2]
DS656_E2LR_D[3]
DS656_E2LR_D[5]
DS656_E2LR_D[4]
DS656_E2LR_D[6]
DS656_E2LR_D[7]
AVC_HD_D[7]
AVC_HD_D[6]
AVC_HD_D[5]
AVC_HD_D[4]
DS656_D[0]
DS656_E2LR_D[0]
DS656_D[1]
DS656_D[2]
DS656_D[3]
DS656_D[4]
DS656_D[5]
DS656_D[6]
DS656_D[7]
DS656_E2LR_D[1]
DS656_E2LR_D[2]
DS656_E2LR_D[3]
DS656_E2LR_D[4]
DS656_E2LR_D[5]
DS656_E2LR_D[6]
DS656_E2LR_D[7]
EMMA2LR
DEBUG I/F
FOR JTAG MOUNT R3824
FOR EJTAG MOUNT R3825
FOR EJTAG MOUNT R3825
EMMA2LR
EMMA2LR
JL Size 1.5mm
NO-MOUNT WHEN NO AVC BOARD
656 I/P CLK MUX
656/HD O/P MUX
NO-MOUNT
MOUNT R3824 & R3825
NEXT TO EACH OTHER ON PWB
NEXT TO EACH OTHER ON PWB
MOUNT OPTION TO
BYPASS INVERTER
BYPASS INVERTER
PULL-DOWN FOR 656 INPUT TO E2LR
INCASE EPP & AVC ARE HIGH-Z
INCASE EPP & AVC ARE HIGH-Z
NO-MOUNT W
74 LOGIC MUX’S - 74LVC1G157GW-125
IMPORTANT NOTE:- MUX TIMING PATHS ARE CRITICAL
- EXTREME CARE SHOULD BE TAKEN IF CHANGING TO
DIFFERENT PART/MANUFACTURER TO ENSURE TIMING
IS STILL MET
- EXTREME CARE SHOULD BE TAKEN IF CHANGING TO
DIFFERENT PART/MANUFACTURER TO ENSURE TIMING
IS STILL MET
NOTE - RX/TX SWOP AS
KAISER IS MASTER
KAISER IS MASTER
E2LR 656 I/P MUX
FROM AVC
FROM EPP
TO E2LR
FB2-FIX2
FB2
16A/17
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