Sony KLV-40W300A / KLV-46W300A / KLV-52W300A (serv.man4) Service Manual ▷ View online
KLV-40W300A/46W300A/52W300A
KLV-40W300A/46W300A/52W300A
61
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A
—
B
—
C
—
D
—
E
—
F
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G
—
H
—
I
—
J
—
K
—
L
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M
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N
—
O
—
P
FB1 BOARD SCHEMATIC DIAGRAM (14 OF 16)
CHIP
47
R2786
1/16W
HDMI_DAT
HDMI_MCK
HDMI_LRCK
HDMI_SCK
CHIP
47
R2793
1/16W
EMMA2_GPX
JL2709
E2TH_3.3V
1/16W
680
R2729
RN-CP
0.5%
PLL_1.05V
E2TH_3.3V
PLL_1.05V
+5V_FETDRV
1005
16V
0 . 1
C2710
VIDEO_3.3V
2SB1462J-QR(TX).SO
Q2701
1005
6.3V
1
X6S
C2721
1005
50V
100p
CH
C2720
1/16W
CHIP
5%
470
R2761
UN5211-TX
Q2700
3.3V
MS_PON_EMMA
1/16W
RN-CP
0.5%
1k
R2731
1/16W
RN-CP
0.5%
1 . 5 k
R2732
TV_EMMA_TX
JL2707
EMMA2_VIDEO
RB2702
10k
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
FE_SCL0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
WHT
49P
CN2701
GND
TS3_VAL
GND
TS3_DATA
GND
TS3_SCLK
GND
TS3_SYNC
GND
TS2_VAL
GND
TS2_DATA
GND
TS2_SCLK
GND
TS2_SYNC
GND
TS1_VAL
GND
TS1_DATA
GND
TS1_SCLK
GND
TS1_SYNC
GND
TS0_VAL
GND
TS0_DATA
GND
TS0_SCLK
GND
TS0_SYNC
GND
I2C_SDA0
GND
I2C_SCL0
GND
I2C_SDA1
GND
I2C_SCL1
GND
FE_XRST
SHORT_DET
AFT_DN
V_DET
AFT_UP
GND
REGION_DET
GND
E2TH_3.3V
X_FE_RST
RB2703
10k
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
TS0_BSCS0_DT
TS0_BSCS0_EN
TS0_BSCS0_ST
TS0_BSCS0_CK
DS656
FE_SCL2
CHIP
0
R2705
CHIP
0
R2706
0
R2707
0
R2708
TS0_BSCS0_EN
TS0_BSCS0_CK
TS0_BSCS0_ST
TS0_BSCS0_DT
FE_SDA2
FE_SDA0
AFT_UP
AFT_DN
V_DET
EMMA2_AOD2
EMMA2_AOD1
EMMA2_AOD0
EMMA2_AOLRCK
EMMA2_AOBCK
EMMA2_AOMCK
FE_SPDIF
MS_INS_EMMA
TV_EMMA_RX
2012
6.3V
4 . 7
C2724
X6S
100k
RB2706
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
100k
RB2707
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
2012
6.3V
4 . 7
X6S
C2716
X_MS_SW
X_MS_SW
FE_SDA0
FE_SCL0
3.3V
1/16W
CHIP
5%
10k
R2819
HDMI_SDA
HDMI_SCL
1005
16V
0 . 1
C2701
1005
16V
0 . 1
C2700
1005
16V
0 . 1
C2705
1005
16V
0 . 1
C2703
1005
16V
0 . 1
C2702
1005
16V
0 . 1
C2704
1005
16V
0 . 1
C2706
1005
16V
0 . 1
C2707
1005
16V
0 . 1
C2711
1005
16V
0 . 1
C2712
1005
16V
0 . 1
C2715
1005
16V
0 . 1
C2713
1005
16V
0 . 1
C2714
1005
16V
0 . 1
C2719
10k
RB2700
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
10k
RB2701
2
1
4
3
6
5
8
7
47
RB2717
2
1
4
3
6
5
8
7
X_BE_IF_ENA
HDMI_INT
HDMI_INT_EMMA
100k
RB2705
2
1
4
3
6
5
8
7
1608
10V
1
X7R
C2732
1/16W
CHIP 5%
47
R2821
1/16W
CHIP 5%
47
R2823
1/16W
CHIP 5%
47
R2824
1/16W
CHIP 5%
47
R2825
10k
RB2718
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
E2TH_3.3V
1/16W
CHIP
5%
10k
R2829
FE_BEM_RX
FE_BEM_RX_BUF
47
RB2708
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
47
RB2709
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
68
RB2712
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
68
RB2715
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
68
RB2714
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
68
RB2713
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
MM3Z3V9ST1
D2700
47
RB2727
2
1
4
3
47
RB2728
2
1
4
3
6
5
8
7
47
RB2730
2
1
4
3
100k
RB2724
2
1
4
3
68
RB2729
2
1
4
3
6
5
8
7
UPD61162F1-RNA-A
IC2000
ST0CLK
AN13
ST0SYN
AM13
ST0DAT
AM12
ST0ENA
AN12
ST1CLK
AN11
ST1SYN
AM11
ST1DAT
AM10
ST1ENA
AN10
ST2CLK
AN9
ST2SYN
AM9
ST2DAT
AM8
ST2ENA
AN8
ST3CLK/GADD12
AL12
ST3SYN/CMISTRT
AK12
ST3DAT/CMDI0
AL11
ST3ENA/CMIVAL
AJ12
ST4CLK/CMCLKI
AK11
ST4SYN/CMDI1
AJ11
ST4DAT/CMDI3
AK10
ST4ENA/CMDI2
AL10
ST5CLK/CMDI4
AJ10
ST5SYN/CMDI5
AL9
ST5DAT/CMDI7
AJ9
ST5ENA/CMDI6
AK9
STOCLK
AL8
STOSYN
AK8
STODAT
AL7
STOENA
AJ8
LTDP0
C29
LTDN0
D29
LTDP1
B29
LTDN1
A29
LTDP2
A30
LTDN2
B30
LTDP3
B31
LTDN3
A31
LTDP4
C32
LTDN4
D31
LTCP
E30
LTCN
C30
LTVDD
D33
LTVREF
C28
UPD61162F1-RNA-A
IC2000
EVIR0/MVDCO0
E26
EVIR1/MVDCO1
D26
EVIR2/MVDCO2
C26
EVIR3/MVDCO3
E25
EVIR4/MVDCO4
D25
EVIR5/MVDCO5
C25
EVIR6/MVDCO6
E24
EVIR7/MVDCO7
D24
EVIR8/MVDCO8
C24
EVIR9/MVDCO9
E23
EVIG0/MVDYO0
B23
EVIG1/MVDYO1
A23
EVIG2/MVDYO2
B22
EVIG3/MVDYO3
A22
EVIG4/MVDYO4
B21
EVIG5/MVDYO5
A21
EVIG6/MVDYO6
B20
EVIG7/MVDYO7
A20
EVIG8/MVDYO8
B19
EVIG9/MVDYO9
A19
EVIB0
D27
EVIB1
C27
EVIB2
B27
EVIB3
A27
EVIB4
B26
EVIB5
A26
EVIB6
B25
EVIB7
A25
EVIB8
B24
EVIB9
A24
EVI1YC2/CMDO0
E20
EVI1YC3/CMDO1
D20
EVI1YC4/CMDO2
C20
EVI1YC5/CMDO3
E19
EVI1YC6/CMDO4
D19
EVI1YC7/CMDO5
C19
EVI1YC8/CMDO6
E18
EVI1YC9/CMDO7
D18
EVIHS/MVDHSO
D22
EVIVS/MVDVSO
C22
EVIPC/MVDPCO
E22
EVIDE/MVDFDO
E21
EVI1HS/CMOSTRT
C21
EVI1VS/CMOVAL
D21
EVI1PC
C18
EAI0DAT
K32
EAI0LRCK
L32
EAI0BCK
K33
EAI0MCK
L33
EAI1DAT
H32
EAI1LRCK
J32
EAI1BCK
H33
EAI1MCK
J33
EGPR2
C17
EGPR3
E16
EGPR4
D16
EGPR5
C16
EGPR6
E15
EGPR7
D15
EGPR8
C15
EGPR9
E14
EGPB2
B17
EGPB3
A17
EGPB4
B16
EGPB5
A16
EGPB6
B15
EGPB7
A15
EGPB8
B14
EGPB9
A14
EGPG2
B12
EGPG3
A12
EGPG4
B11
EGPG5
A11
EGPG6
B10
EGPG7
A10
EGPG8
B9
EGPG9
A9
EGPA0
B13
EGPA1
A13
EGPA2
E17
EGPA3
D17
EGPA4
B18
EGPA5
A18
EGPA6
D14
EGPA7
C14
EGPHSI
D13
EGPVSI
C13
EGPPCI
E13
EGPDEI
E12
EGPHSO
C12
EGPVSO
E11
EGPPCO
D12
EGPDEO
D11
MAOD0
K30
MAOD1
K29
MAOD2
J31
MAOD3
J30
MAOLRCK
L30
MAOBCK
K31
MAOMCK
L31
SAOD3
H29
SAOLRCK
H30
SAOBCK
H31
SAOMCK
J29
MAO958
L29
UPD61162F1-RNA-A
IC2000
VDHLCO
N28
VDHLCI
M28
VDHCBP
N29
VDFSCO
P32
VDFSCI
N32
VDFCBP
P31
PLUMVDD
AG15
PLUMVDD
AH14
PLURVDD
AG13
PLURVDD
AH12
PLMVVDD
AG8
PLMVVDD
AH7
PLLDVDD
AF7
PLLDVDD
AG6
PLSYVDD
AD7
PLSYVDD
AE6
VDHPVDD1
L28
VDFPVDD1
M30
PLAUVDD
F23
PLAUVDD
G22
PLSVVDD
F21
PLSVVDD
G20
VDHDVDD3
N27
VDFDVDD3
P33
VDHAVDD3
M27
VDFAVDD3
N33
VDHPGND1
L27
VDFPGND1
M31
VDHAGND3
M29
VDFDGND3
P30
VDFAGND3
N31
VDHDGND3
N30
SVDYC0/MSDATA0
E10
SVDYC1/MSDATA1
D10
SVDYC2/MSDATA2
C10
SVDYC3/MSDATA3
E9
SVDYC4/MSBS
D9
SVDYC5/MSDIR
C9
SVDYC6/URT4TX
E8
SVDYC7/URT4RX
D8
SVDCLK/MSCLK
C8
VDCSC
C23
VDCCPO
D23
SVAY
E32
SVAC
F31
SVAREF
G33
SVARSET
G32
SVACOMP
G30
VRVDD
H7
VRGND
J7
SVADVDD3
F29
SVAVDD3
F33
SVAVDD3
E33
SVAGND3
G31
SVAGND3
F32
1005
25V
0 . 0 1
C2731
X7R
+5V_FETDRV
123
4
5
6
MM1671XNRE
IC2704
VOUT
VIN
GND
VOC
1/16W
CHIP
5%
1M
R2831
1608
10V
1
X7R
C2733
1005
16V
0 . 1
C2734
RN-CP
10
R2836
1/16W
0.5%
REC_Y
123
4
5
6
MM1674XNRE
IC2705
VOUT
VIN
GND
VOC
1005
16V
0 . 1
C2736
1005
16V
0 . 1
C2737
RN-CP
10
R2847
1/16W
0.5%
REC_C
CHIP
33
*R2704
1/16W
CHIP
0
R2721
CHIP
0
R2722
CHIP
0
R2723
*R2735
CHIP
0
22
*RB2720
2
1
4
3
6
5
8
7
100k
RB2735
2
1
4
3
6
5
8
7
22
RB2736
2
1
4
3
6
5
8
7
1/10W
RN-CP
0.5%
68
R2833
1/10W
RN-CP
0.5%
68
R2832
1/10W
RN-CP
0.5%
91
R2834
1/10W
RN-CP
0.5%
91
R2835
1/16W
CHIP 5%
22
R2850
CHIP
22
R2805
1/16W
CHIP
5%
22
R2769
100k
RB2723
2
1
4
3
6
5
8
7
1005
6.3V
1
X6S
C2739
5
4
3
2
1
NJM2878F3-33(TE2)
IC2702
CONT
GND
NP
VOUT
VIN
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC7MBL3244AFK
IC2703
-1OE
1A1
2B4
1A2
2B3
1A3
2B2
1A4
2B1
GND
2A1
1B4
2A2
1B3
2A3
1B2
2A4
1B1
-2OE
Vcc
100k
RB2737
2
1
4
3
6
5
8
7
47
RB2732
2
1
4
3
1
2
3
4
5
6
7
8
9
10
BLK
10P
CN2702
GND
MS_BS
MS_DATA1
MS_SDA
MS_DATA2
MS_INS
MS_DATA3
MS_SCK
Vcc
GND
6.3V
100
C2738
CHIP
0
R2852
2012
10V
2 . 2
X7R
C2740
EMMA2_GPX_R[0]
EMMA2_GPX_R[1]
EMMA2_GPX_R[2]
EMMA2_GPX_R[3]
EMMA2_GPX_R[4]
EMMA2_GPX_R[5]
EMMA2_GPX_R[6]
EMMA2_GPX_R[7]
EMMA2_GPX_B[2]
EMMA2_GPX_B[7]
EMMA2_GPX_B[3]
EMMA2_GPX_B[6]
EMMA2_GPX_B[4]
EMMA2_GPX_B[1]
EMMA2_GPX_B[5]
EMMA2_GPX_B[0]
EMMA2_GPX_G[0]
EMMA2_GPX_G[2]
EMMA2_GPX_G[6]
EMMA2_GPX_G[5]
EMMA2_GPX_G[4]
EMMA2_GPX_G[7]
EMMA2_GPX_G[1]
EMMA2_GPX_G[3]
EMMA2_GPX_CK
EMMA2_GPX_A[2]
EMMA2_GPX_A[3]
EMMA2_GPX_A[7]
DS656_HS
DS656_CK
DS656_D[1]
DS656_D[0]
DS656_D[4]
DS656_D[7]
DS656_VS
EMMA2_VIDEO_D[8]
EMMA2_VIDEO_D[9]
EMMA2_VIDEO_D[10]
EMMA2_GPX_A[5]
EMMA2_GPX_A[1]
EMMA2_GPX_A[6]
EMMA2_GPX_A[4]
EMMA2_GPX_A[0]
DS656_D[2]
DS656_D[5]
DS656_D[3]
DS656_D[6]
EMMA2_VIDEO_HS
EMMA2_VIDEO_CK
EMMA2_GPX_HS
EMMA2_GPX_VS
EMMA2_VIDEO_D[11]
EMMA2_VIDEO_D[15]
EMMA2_VIDEO_D[12]
EMMA2_VIDEO_D[14]
EMMA2_VIDEO_D[13]
EMMA2_VIDEO_D[0]
EMMA2_VIDEO_D[7]
EMMA2_VIDEO_D[2]
EMMA2_VIDEO_D[3]
EMMA2_VIDEO_D[6]
EMMA2_VIDEO_D[1]
EMMA2_VIDEO_D[4]
EMMA2_VIDEO_D[5]
EMMA2_VIDEO_VS
EPP_GPX_HS
EPP_GPX_VS
EPP_GPX_CK
P o r t i o n 7
P o r t i o n 6
TS/AV
Sub Micro
TS0
P o r t i o n 5
IC2000
EMMA2TH
P o r t i o n 5
EMMA2TH
P o r t i o n 5
IC2000
EMMA2TH Portion7
EMMA2TH Portion7
EMMA2 Digital MAIN Video Output BUS
EMMA2 Graphic
Output BUS
Output BUS
DS656 Video
Input BUS
Input BUS
H D M I D i g i t a l A u d i o I n p u t ( 1 c h )
Memory Stick
c o n n e c t e r
c o n n e c t e r
EMMA2
D i g i t a l A u d i o
O u t p u t ( 5 . 1 c h )
D i g i t a l A u d i o
O u t p u t ( 5 . 1 c h )
IC2000
EMMA2TH
P o r t i o n 6
EMMA2TH
P o r t i o n 6
400kHz_I2C
100kHz_I2C
TS0
(EMMA2 Video 3.3V)
FB1 14/16
A-1313-129-A <FIX2>FB1-P14
CN1003
To TUU2
KLV-40W300A/46W300A/52W300A
KLV-40W300A/46W300A/52W300A
62
1
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2 |
3
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4
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5
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6
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7
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8
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9
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10
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11
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12
|
13
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14
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15
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16
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17
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18
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19
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20
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
FB1 BOARD SCHEMATIC DIAGRAM (15 OF 16)
10k
R2941
X_PCI_GNT_MAC
47
RB2905
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
1
2
3
5
7
9
11
13
15
17
19
4
6
8
10
12
14
16
18
20
20P
CN2900
FAULT
D1+
D1-
GND
S-GND
SW5V
GND
CARD_RST
CMDV
CARD_DIV
GND
CARD_DET
3.3V
PON_RESET
GND
12V
12V
HM_ON
PP-ON
CARD_DATA
0 . 0 1
C2929
0 . 0 1
C2915
X_PCI_FRAME
X_PCI_CBE
X_PCI_REQ_USB
100k
R2942
X_PCI_INT_B
0uH
FB2913
12p
C2916
10k
RB2924
2
1
4
3
6
5
8
7
0uH
FB2912
10
C2918
47
RB2914
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
0 . 0 1
C2941
0 . 1
C2919
BE_BUSY
X_PCI_DEVSEL
VSEL
1/16W
CHIP
4 . 7 k
R2961
HM_ON
47
RB2907
2
1
4
3
6
5
8
7
X_PCI_REQ_USB
0 . 0 1
C2907
0 . 0 1
C2940
3.3V
47
RB2903
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
12p
C2910
15k
R2957
22
RB2923
2
1
4
3
6
5
8
7
0 . 0 1
C2927
0 . 0 1
C2935
JL2901
0uH
FB2914
0 . 0 1
C2923
39
R2955
X_AU_DM_SUB_RST
0uH
FB2903
FE_12V
47
RB2912
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
47
R2915
PCI_CLK_EMMA
3
12
4
0uH
L2900
15k
R2956
47
RB2922
2
1
4
3
6
5
8
7
10k
RB2920
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
0 . 0 1
C2902
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
IC2900
VDD
VDD
OCI1
PPON1
OCI2
PPON2
OCI3
PPON3
OCI4
PPON4
OCI5
PPON5
VCCRST0
PME0
PCLK
VBBRST0
VDDPCI
VSS
VDD
INTA0
INTB0
INTC0
GNT0
REQ0
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
CBE30
IDSEL
VSS
VDD
VSS
VSS
AD23
AD22
AD21
AD20
VDD
AD19
AD18
AD17
AD16
CBE20
FRAME0
IRDY0
TRDY0
DEVSEL0
STOP0
VSS
VDD
VDDPCI
PERR0
SERR0
PAR
CBE10
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
CBE00
AD7
VSS
VSS
VDD
VDD
AD6
AD5
AD4
AD3
AD2
VDDPCI
AD1
AD0
CRUN0
NC
NC
SMI0
AMC
TEB
SMC
LEGC
TEST
NTEST1
VDD
XT2
XT1/SCLK
SRCLK
SRMOD
SRDTA
NANDTEST
VSS
VSS
AVDD
RREF
AVSS(R)
AVSS
AVDD
AVSS
VDD
VSS
VSS
RSDM1
DM1
VDD
DP1
RSDP1
VSS
RSDM2
DM2
VDD
DP2
RSDP2
VSS
VSS
VDD
VSS
RSDM3
DM3
VDD
DP3
RSDP3
VSS
RSDM4
DM4
VDD
DP4
RSDP4
VSS
RSDM5
DM5
VDD
DP5
RSDP5
VSS
VSS
0 . 0 1
C2938
1/16W
CHIP
5%
4 . 7 k
R2966
X_PCI_SERR
0.1
C2913
22
RB2917
2
1
4
3
6
5
8
7
39
R2952
PCI_PAR
0 . 0 1
C2908
X_HW_RST
0 . 0 1
C2933
100
R2930
V_DET
0 . 0 1
C2925
47
RB2911
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
E2TH_3.3V
10k
RB2919
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
470
R2953
4 . 7 k
RB2918
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
0 . 0 1
C2924
PCI_CLK_USB
47
RB2913
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
X2900
1
2
X_PCI_GNT_USB
3.3V
X_PCI_IRDY
UPD61162F1-RNA-A
IC2000
AD0
V4
AD1
U1
AD2
V5
AD3
U2
AD4
U3
AD5
T1
AD6
U4
AD7
T2
AD8
R1
AD9
T3
AD10
R2
AD11
T4
AD12
P1
AD13
T5
AD14
P2
AD15
R3
AD16
P5
AD17
K1
AD18
N3
AD19
K2
AD20
N4
AD21
J1
AD22
N5
AD23
J2
AD24
M4
AD25
H2
AD26
M5
AD27
G1
AD28
L3
AD29
G2
AD30
L4
AD31
F1
IDSEL
M3
CBEB0
U5
CBEB1
N1
CBEB2
L2
CBEB3
H1
FRAMEB
P4
IRDYB
L1
TRDYB
P3
DEVSELB
M2
REQB0
F2
GNTB0
L5
REQB1
K3
GNTB1
K4
GPIO16/REQB2
V1
GPIO17/GNTB2
V2
GPIO18/REQB3
W1
GPIO19/GNTB3
W2
GPIO20/REQB4/LAO_MSTR_CLK
V3
GPIO21/GNTB4/LAO_LR_CLK
W3
GPIO22/REQB5/LAO_BIT_CLK
W4
GPIO23/GNTB5/LAO_DATA
W5
PERRB
M1
SERRB
N2
PAR
R4
STOPB
R5
PCICLK
E1
X_PCI_INT_A
10k
RB2916 2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
0 . 1
C2904
47
RB2915
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
47
R2916
1/16W
CHIP
R2900
220
47
RB2906
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
0 . 0 1
C2900
47
R2914
X_PCI_GNT_USB
X_PCI_PERR
47
RB2904
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
0 . 0 1
C2912
0 . 0 1
C2931
AFT_DN
PCI_AD
X_PCI_TRDY
X_PCI_INT_C
0 . 0 1
C2922
PCI_AD
0 . 0 1
C2939
47
RB2902
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
4 . 7 k
RB2908
2
1
4
3
6
5
8
7
E2TH_3.3V
JL2900
470
R2954
0uH
FB2902
VSEL
X_PCI_CBE
0.1
C2909
X_PCI_REQ_MAC
SCDET
X_PCI_STOP
P o r t i o n 3
PCI Control BUS
PCI Address/Data BUS (I/O)
PCI/USB/CARD I/F
IC2000
EMMA2TH
P o r t i o n 3
EMMA2TH
P o r t i o n 3
USB & CARD I/F
Connecter
Connecter
USB HOST IC2900
FB1 15/16
A-1313-129-A <FIX2>FB1-P15
TO AU BOARD
CN1602
KLV-40W300A/46W300A/52W300A
KLV-40W300A/46W300A/52W300A
63
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
FB1 BOARD SCHEMATIC DIAGRAM (16 OF 16)
CPLD_3.3V
3216
25V
4 . 7
X7R
C3303
1/16W
CHIP
5%
1k
R3304
CHIP
10k
R3309
1/16W
5%
PWR_CTRL_DDR2
CHIP
0
R3311
DDR2_1.8V
3.15A
PS3300
FE_7V
4V
330
C3307
PLL_1.05V
+5V_FETDRV
4V
330
C3337
3.3V
PWR_CTRL_3.3V
1005
0
R3324
8
7
6
5
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
RSS100N03TB
Q3306
+5V_FETDRV
1005
0
R3341
PWR_CTRL_EMMA_1.05V
+5V_FETDRV
1005
0
R3342
EMMA2TH_1.05V
1005
0
R3323
EMMA2TH_1.05V
PWR_CTRL_NAND
NAND_3.3V
1/16W
CHIP
10k
R3338
S
RTR020P02TR
Q3304
1
2
3
CHIP
1k
R3344
1/16W
5%
FE_12V
1005
16V
0 . 1
C3323
1005
16V
0 . 1
C3332
DDR2_VREF_0.9V
1005
16V
0 . 1
C3300
8
7
6
5
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
RSS100N03TB
Q3307
1005
16V
0 . 1
C3306
2012
6.3V
10
C3310
X6S
2012
6.3V
10
C3317
X6S
1608
10V
1
X7R
C3338
1005
16V
0 . 1
C3339
1005
50V
0 . 0 0 1
X7R
C3302
1/16W
RN-CP
0.5%
15k
R3305
1/16W
CHIP
10k
R3310
5%
FE_7V_CHK
FE_12V_CHK
2012
10V
4 . 7
X7R
C3321
C3312
6.3V
100
16V
470
C3311
3216
25V
4 . 7
X7R
C3319
3216
25V
4 . 7
X7R
C3334
MA24D5000BS0
D3300
2.2uH
L3300
2.2uH
L3304
0uH
FB3300
E2TH_3.3V
RT1N431C-TP-1
Q3305
1
2
3
3.15A
PS3302
1/16W
RN-CP
0.5%
560
R3325
1/16W
RN-CP
0.5%
33k
R3326
1005
1/16W
RN-CP
0.5%
10k
R3331
1/16W
CHIP
5%
10k
R3333
1/16W
RN-CP
0.5%
4 . 7 k
R3335
1005
1/16W
RN-CP
0.5%
10k
R3337
1/16W
RN-CP
0.5%
560
R3339
1/16W
RN-CP
0.5%
3 . 3 k
R3343
1005
1/16W
RN-CP
0.5%
100
R3346
CHIP
0
R3351
10k
RB3300
2
1
4
3
6
5
8
7
10k
RB3301
2
1
4
3
6
5
8
7
54
3
2
1
MM3141ZNRE(1.07V)
IC3302
VDD
GND
CE
N.C
Vout
1
2
3
4
5
PQ200WNA1ZPH
IC3303
Vin
Vc
Vo
Vadj
GND
2012
25V
1
C3343
1/16W
RN-CP
0.5%
22
R3354
1/16W
RN-CP
0.5%
470
R3355
1/16W
RN-CP
0.5%
2k
R3356
S
RTR040N03TL
Q3300
1
2
3
S
RTR040N03TL
Q3301
1
2
3
S
RTR040N03TL
Q3302
1
2
3
S
RTR040N03TL
Q3303
1
2
3
2012
6.3V
10
X6S
C3345
4.7uH
L3301
1
2
3
4
5
6
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
8
7
IC3301
TPS51124PWPRG4
VO1
VFB1
GND
TONSEL
VFB2
VO2
VBST2
DRVH2
LL2
DRVL2
PGND2
TRIP2
V5FILT
V5IN
TRIP1
PGND1
DRVL1
LL1
DRVH1
VBST1
EN1
PGOOD1
PGOOD2
EN2
20
19
18
17
16
15
14
13
12
11
12345678
91
0
SN0608006PWPR
IC3300
VLDOIN
VTT
VTTGND
VTTSNS
GND
MODE
VTTREF
COMP
VDDQSNS
VDDQSET
S3
S5
PGOOD
V5IN
CS
PGND
DRVL
LL
DRVH
VBST
1005
6.3V
1
X6S
C3330
1
2
3
4
5
PQ200WNA1ZPH
IC3307
Vin
Vc
Vo
Vadj
GND
2012
25V
1
C3347
CHIP
0
R3359
1/16W
RN-CP
0.5%
1 . 8 k
R3360
1/16W
RN-CP
0.5%
2k
R3361
2012
10V
4 . 7
X7R
C3348
2012
10V
4 . 7
X7R
C3349
+5V_FETDRV
1608
50V
680p
B
C3301
1/10W
RN-CP
3 . 3
R3334
5%
2012
10V
2 . 2
X7R
C3350
2012
10V
2 . 2
X7R
C3327
10k
RB3302
2
1
4
3
CHIP
0
R3365
POWER
+3.3V supply
Unreg7V Input
FET Device power 5V
Output
Output
EMMA2
DDR 1.8V Output
DDR 1.8V Output
Front End 3.3V Output
EMMA2 1.05V Output
(without PLL)
(without PLL)
CPLD3.3V Output
EMMA2 PLL 1.05V
Output
Output
NAND 3.3V Output
Unreg12V Input
SENCE_LINE
FB1 16/16
A-1313-129-A <FIX2>FB1-P16
Click on the first or last page to see other KLV-40W300A / KLV-46W300A / KLV-52W300A (serv.man4) service manuals if exist.