Sharp QT-V5E (serv.man6) Service Manual ▷ View online
QT-V5E/QT-V5H
5 – 4
Figure 5-4 SCHEMATIC DIAGRAM (4/12)
reserved
5
0
4.25
114.75
121.5
bypass
1
4.25
0
PLL0
108
0
1
162
1
1
1
NA
0
135
S-CHIP
0
NA
3.75
PLL2
1
Frequency
0
4
148.5
4
1
121.5
0
101.25
reserved
1
27
bypass
0
6
DEFAULT
PLL1
5.5
DEFAULT
1
4.75
4.5
0
1
MULTI
0
S-CHIP
114.75
1
1
128.25
108
3.5
4.5
NA
94.5
0
0
Y
G
B
C
CVBS
CVBS
YDAC
B
FDAC
U
S-VIDEO +RGB
Y
CVBS
CDAC
U
VDAC
C
Y
CVBS + S-VIDEO
or CVBS +YUV
or CVBS +YUV
CVBS
CVBS +RGB
VIDEO OUTPUT TABLE
V
G
CVBS
R
R
CVBS + YUV
V
UDAC
VCC33V
TWS
TBCK
TBCK
LA13
DSCK
SPDIF-IN
WRLL#
LA4
DB15
LD4
LCS3#
FDAC1
TBCK
LA0
LA3
LA6
LA10
LA11
LA11
LA17
DB1
RBCK
DB3
DB0
SPDIF
FDAC1
DQM
TSD0
COMP
LD1
LD0
LD0
LCS2#
LA21
DB10
DB6
VS33_PL2
RSD
LOE#
LA7
DB8
LD7
LA15
DB12
DB5
DWE#
LA5
LA12
DB11
TSD1
TWS
GNDV
RSET
VREF
VD33_PL1
RWS
LD3
VDAC1
TSD3
LA14
DB14
LA2
LA18
LA19
LA19
DB13
DB4
CDAC1
LD5
LA8
DB2
VDAC1
LA1
DB9
MCLK
YDAC1
VCC33V
LA9
LA16
DB7
TSD2
LD6
LD2
LCS1#
LA20
UDAC1
UDAC1
CDAC1
YDAC1
YDAC1
LA0
LD4
LA12
LA17
LA20
LA4
LA10
LD2
WRLL#
LA14
LA1
LA8
LD5
LA19
LCS3#
LA13
LA15
LD1
LA7
LA16
LA6
LD6
LOE#
LA11
LA3
LD0
LD7
LA5
LD3
LA9
LA18
RESET#
LA2
YDAC
SPDIF-IN
SPDIF
TBCK
MCLK
TSD3
TSD2
TSD1
TSD0
TWS
SPDIF
TBCK
MCLK
TSD3
TSD2
TSD1
TSD0
TWS
RWS
RBCK
RSD
RBCK
RSD
CDAC
UDAC
FDAC1
VDAC1
GNDV
GNDV
GNDV
VCCV
VCCV
VCC20
VCC33V
GND
GND
+5VD
GNDV
GNDV
VCCV
VCCV
GNDV
GNDV
GNDV
GND
GNDV
GNDV
GND
GND
GND
GND
GNDV
GNDV
GNDV
GND
GNDV
GNDV
GND
+5VD
GND
GNDV
VCC33
+5VD
GND
VCC33
FB1
FB 120 OHM
C8
0.1U
R1
1K
R73
4.7K
4.7K
L3
2.4UH
R7
4.7K
4.7K
C71
10U/16V
1
R8
4.7K
4.7K
R20
0R
FB23
3.9UH(2012)
C6
470P
R19
0R
R9
4.7K
4.7K
C72
0.1U
R12
75
D5
LL4148
2
1
U1
ES66x8
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
DCKE/DOE/TDMTSC
DWE
DB0
DB1
DB2
VS33
VD33
DB3
DB4
DB5
DB6
DB7
DB15
DB14
VS33
VD33
DB13
DB12
DB11
DB10
DB9
DB8
DSCK
VS33
VD33
DQM
LA21
LA20
LA19
LA18
LA17
LA16
VS33
VD33
LA15
LA14
LA13
LA12
LA11
LA10
LA9
VSS
VDD
LA8
LA7
LA6
LA5
LA4
LA3
VS33
VD33
LA2
LA1
LA0
LCS0
LCS1
LCS2
VSS
VDD
LCS3
LWRLL
LOE
LD0
LD1
LD2
LD3
VS33
VD33
LD4
LD5
LD6
LD7
RSD/TDMDR
RBCK/TDMCLK
RWS/TDMFS
VD33_PLL
VS33_PL
YUV1/VREF
YUV3/COMP
YUV4/RSET
YUV7/FDAC
YUV6/VDAC
VD33_DA
VS33_DA
YUV5/YDAC
YUV2/CDAC
YUV0/UDAC
TWS/SEL_PLL2
TSD0/SEL_PLL0
TSD1/SEL_PLL1
VS33
TSD2
TSD3
MCLK
TBCK
SPDIF/SEL_PLL3
SPDIFIN
VD33
VS33
XSWBLCLK
R10
4.7K
4.7K
D6
LL4148
2
1
R13
390
D4
LL4148
2
1
C5
470P
D3
LL4148
2
1
R57
39
L1
2.4UH
D1
LL4148
2
1
C7
0.1U
C1
470P
R56
39
R17
FB 1K
C2
470P
L2
2.4UH
D2
LL4148
2
1
R18
OPEN
R6
75
75
U2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
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
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
W
RP
VPP
DU/WP
NC
NC
A17
A7
A6
A5
A4
A3
A2
A1
A14
A13
A12
A11
A10
A9
A8
NC
NC
W
RP
VPP
DU/WP
NC
NC
A17
A7
A6
A5
A4
A3
A2
A1
A0
E
GND
G
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15/A_1
GND
BYTE
A16
C4
470P
R11
75
FB2
FB 120 OHM
C3
470P
6x8
1
M29W800DB-70
U2
MPEG PWB UNIT (1/3)
6
7
8
9
10
11
12
QT-V5E/QT-V5H
5 – 5
Figure 5-5 SCHEMATIC DIAGRAM (5/12)
1(S)
2(B)
2(G)
KL
3(D)
1(E)
DTC114T
2SK2731
04
3(C)
GND
DVDDATA
DVDINT
DVDCLK
DVDDATA
DVDINT
DVDCLK
IR_REC
SLED+
MGND
FOCUS+
SVREF15
MVCC
FOCUS-
INSIDE
SLED-
MGND
FOCUS-
LOAD-
CLOSE
LOAD+
SLED-
SLED+
SP+
SP-
TRACK-
CDMDI
F
E
FOCUS+
B
C
CD_DVD-PICKUP
VR_DVD
D
A
E
C
FOCUS-
CDMDI
F
RFGND
TRACK+
TRACK+
CDLDO
CDMDI
PVC
FOCUS+
VR_CD
TRACK-
B
VR_CD
D
RF50V
DVDRF
DVDMDI
DVDLDO
CDLDO
DVDRF
DVDLDO
A
VR_DVD
FOCUS-
PVC
SVREF15
HOMESW
SLEGN
SPDON
FOCUS
IR_REC
DATA
INT
CLK
INT
CLK
OPEN
OUTSW
CLOSE
INSW
LOAD-
LOAD+
LOAD+
CD_DVD-PICKUP
CD_DVD-PICKUP
MGND
MVCC
+5VD
MVCC
MGND
MGND
MVCC
GND
MGND
MVCC
MVCC
MGND
MGND
MVCC
MGND
RFGND
RF50V
RF50V
RFGND
RFG
RFGND
T16
RR49
47K
D55
LL4148
1
2
T3
T13
CC73
4700P
6Q2
2SK2731
2
3
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
29
30
VINFC
CFCERR1
CFCERR2
VINSL+
VINSL-
VOSL
VNFFC
VCC
PVCC1
PGND
VOSL-
VOSL+
VOFC-
VOFC+
STBY
BIAS
VINTK
CTKERR1
CTKERR2
VINLD
PREGND
PVCC2
VNFTK
PGND
VOLD-
VOLD+
VOTK-
VOTK+
GND
GND
T10
T12
RR53
12K
CN4
I/O CONN
1
2
3
4
5
2
3
4
5
CF2
0.01U
T4
T11
T17
T20
T5
RR66
1(0805)
T19
R114
91
CN3
LOADING CONN
1
2
3
4
5
2
3
4
5
1
2
3
4
5
6
7
8
OUT1
VM
VCC
FIN
RIN
VREF
OUT2
GND
RR55
1.2K
TC112
220U/6.3
6Q3
2SK2731
2
3
1
R536
10K
T6
RR56
1K
R112
91
CF1
100U/16
T7
CC70
100P
100P
LL3 FB-600 1.5A
1
2
BC19
0.1U
JJ3
Sanyo DV34 PICKUP
3
4
4
1
2
2
6
19
5
15
18
17
20
24
23
14
21
22
22
11
7
10
8
13
16
9
12
TR+
TR-
F-
F+
D
CD_LD
C
E
VR_DVD
VR_CD
MD
GND_LD
DVD_LD
Vcc
HFM-Vcc
NC
F
CD/DVD
B
RF
Vc
NC
A
GND-PD
C558
0.1U
C557
0.1U
T8
QS1
DTC114T
1
3
D56
LL4148
1
2
CC75
0.1U
T2
J11
1
2
3
4
5
6
2
3
4
5
6
T1
R177
10K
RR68
1(0805)
T9
R178
10K
R540
100K
R566
10K
RR47
33K
RS2
10K
T18
RR52
33
T14
RS3
100K
6Q1
DTC114T
2
1
3
R541
100K
T15
UU3
UU5
FAN8024D
BA6289F
TO
DVD UNIT
TO
DVD UNIT
TO
DVD UNIT
MPEG PWB UNIT (2/3)
NOTES ON SCHEMATIC DIAGRAM can be found on page 4-1.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
CN04A
P5-2 12-D
FROM
DISPLAY PWB
QT-V5E/QT-V5H
5 – 6
Figure 5-6 SCHEMATIC DIAGRAM (6/12)
2SB1132
**
3
(B)
(E)
(C)
BA
2
SC-62
1
SBA
E
F
FE
CDLD
DVDLD
SP+
DVDLDO
SVREF15
TRACK+
MEVO
MVCC
SDATA
DVDRF
SP-
SCLK
TRACK-
SP+
D
TE
RFGND
MVCC
SCSJ
CE
RF50V
MGND
CDLDO
SP-
RF50V
DVDMDI
CDMDI
CDMDI
PVC
A
RF50V
RF50V
RF50V
TRACK-
C
B
B
RFGND
LOAD-
CEI
SPINDLE
SDATA
DIN
SBAD
DIP
RFO
TEI
TRACK
MOCTL
SPDON
MIRR
FEI
SCSJ
SLDC
SCLK
SDEFCT
CLOSE
CD_DVD
RFGND
MGND
RFGND
RFGND
RF50V
RFGND
GND
RF50V
RF50V
RF50V
MGND
RF50V
MVCC
RFGND
MGND
MGND
RFGND
RFGND
MGND
RFGND
MVCC
RF33V
RFGND
RF50V
RFGND
MVCC
RFGND
C
RFGND
RR45
10
CC51
2200P
CC54
0.047
0.047
28
27
26
25
24
23
22
21
20
19
18
17
16
15
29
30
R1
R2
STBY
BIAS
VINTK
CTKERR1
CTKERR2
VINLD
PREGND
PVCC2
VNFTK
PGND
VOLD-
VOLD+
VOTK-
VOTK+
GND
GND
RR73 1M
RR50
1K
CC57
120P
RR70
10K
10K
RR39
1.2K
CC66
0.033
0.033
CC45
0.01
CC77
0.1U
RR46
10
RR34
12K(1%)
CC56
2200P
CC67
0.01
0.01
RR1
1K
CC71
1000P
CC63
0.22
0.22
CC60
0.1
0.1
RR54
47K
CC38
0.1U
0.1U
RS1
10K
UU2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
DVDFRP
DVDRFN
A2
B2
C2
D2
CP
CN
D
C
B
A
NC(CD_D)
NC(CD_C0)
NC(CD_B)
NC(CD_A)
DVDRFN
A2
B2
C2
D2
CP
CN
D
C
B
A
NC(CD_D)
NC(CD_C0)
NC(CD_B)
NC(CD_A)
CD_F
CD_E
VPB
VC
DVDLD
CDLD
DVDPD
CDPD
VNB
LDON
MIRR
MP
MB
MLPF
MIN
PIO(MEVO)
NC(RFDC)
RFSIN
ATOP
ATON
AIN
AIP
VPA
RFAC
BYP
DIN
DIP
FNP
FNN
VNA
NC(MEV)
RX
SDEN
SDATA
SCLK
V33
NC(LCP)
NC(LCN)
NC(LCN)
MNTR
NC(CE)
FE
TE
TE
PI
NC(V25)
V165(V125)
DB(TPH)
DFT
MMON(LINK)
CC39
0.1U
0.1U
+
-
3
2
1
8
4
LL2
3.9UH(2012)
CS2
4700P
4700P
CC50
0.1
0.1
CS3
0.1U
0.1U
CC64
1000P
1000P
CC69
100/16
100/16
CC40
0.01
0.01
RR79
1.5K
1.5K
CC81
0.1U
CS1
820P
820P
RR48
22K
RR51
33K
RR82
22K
22K
QQ1
2SB1132
1
3
2
CC41
470P
470P
RR44
10K
RR76
4.7K
4.7K
QS1
DTC114T
2
1
3
RR71
1.5K
1.5K
LL1
3.9UH(2012)
CC44
0.1
QQ2
2SB1132
1
3
2
RR74
22K
22K
CC68
100/16
100/16
CC52
2200P
RR67
1(0805)
CC72
100P
RR43
1K
DD1
LL4148
1
RS2
10K
RR77
10K
10K
RR37
1.2K
CC43
470P
470P
+
-
5
6
7
8
4
+
CC78
100U/6.3
DD3
LL4148
1
CC65
160P
160P
CC42
0.01
0.01
CC53
2200P
RR69
1(0805)
UU4A
UU4B
TL3472
TL3472
U3
8024D
UU2
ES6603
7
8
9
10
11
12
QT-V5E/QT-V5H
5 – 7
Figure 5-7 SCHEMATIC DIAGRAM (7/12)
ES60x8
SDRAM
QUIET
AOUT0R
AOUT0L
R
TSD0-
MD
TBCK-
ML
L
TWS-
MC
ZERO
MCLK-
ZERO
EAUX00
TWS
EAUX02
MCLK
TSD0
TBCK
RESET#
EAUX01
FDAC1
VDAC1
VCC20
VCC33
+5VD
VCC33
VCC20
+3.5V
VCC33V
GND
GND
GND
GND
GND
VD33D
RF50V
MVCC
PLL33V
RF33V
RFGND
VCC33
MGND
GND
GND
+5VD
+5V
GNDA
+5V
GND
+5V
+5VD
+5VA
GNDA
GNDA
GNDA
+5VA
+5VD
GNDA
+5VD
+12V
+3.5V
+5VD
+5VA
GNDA
GNDA
+5VD
GND
GNDV
GNDV
VCCV
GNDV
GNDV
VCCV
GNDV
GNDV
GNDV
GNDV
VCCV
VCCV
GNDV
GNDV
GNDV
GNDV
GNDV
GNDV
GND
GND
B9
0.1
FB20
3.9UH(2012)
B12
0.1
1
R75
430(1%)
R76
0(0805)
R63
33
C51
0.01
R120
68K
R49
33
CC93
220/6.3
B41
0.1
B10
0.1
C36
470/16
QQ4
RC1117_3.3
3
2
1
4
IN
OUT
ADJ
OUT
B15
0.1
C52
22/16
B36
0.1
R52
33
C53
100/16
CC94
0.1
C50
1/50
R
6
B42
0.1
B22
100/6.3
B61
10/16
C45
470/10
R60
FB 300 OHM
B5
220/6.3
B38
0.1
B55
0.1
R123
75
R89
1K
CC89
100/6.3
R50
33
B1
100/16
C49
0.01
C46
10/16
CC84
220/6.3
R95
470
FB19
FB 1K
B20
220/6.3
B
4
100/6.3
Q8
8550
8550
2
1
3
B23
0.1
C43
10/16
CC83
1
R16
75
8
7
1
2
3
5
12
13
16
14
17
19
20
15
4
6
9
10
11
18
ZERO
RESET
NC
SCKI
NC
MC
VOUTL
CAP
SRCIN
BCKIN
MUTE
VDD
DGND
DIN
ML
MD
VOUTR
AGND
VCC
MODE
R15
75
FB21
FB 1K
CC86
470P
470P
Q10
2SC4081
2SC4081
3
2
1
C38
220/16
CC91
100/6.3
Q11
2SC4081
3
2
1
CC88
1
U11
MM1512
1
2
3
4
5
6
SAG
OUT
VCC
C
GND
Y
D17
LL4148
R117
100
C21
0.1
R85
1K
LL6
FB 120 OHM
1
2
R92
OPEN
1
R119
12K
CC92
1
B25
0.1
FB22
FB 1K
J1
CON3
1
2
3
2
3
C20
0.1
R201
CC85
100/6.3
R90
1K
R58
33
R200
OPEN
J4
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
R115
12K
FB18
FB 1K
LL4
FB 120 OHM
1
2
Q9
2N3904
2
1
3
Q3
RC1117_3.3
RC1117_3.3
3
2
1
4
IN
OUT
ADJ
OUT
C12
100/16
B14
100/6.3
R26
75
C32
10/16
B11
0.1
C44
470/10
B13
10/16
C4
470
Q4
RC1117_ADJ
RC1117_ADJ
3
2
1
4
IN
OUT
ADJ
OUT
C54
100/16
D15
LL4148
R83
82K
82K
B2
100/16
R116
68K
R48
4.7K
4.7K
LL5
FB 120 OHM
1
2
B3
100/16
R121
100
LL7
FB 120 OHM
1
2
B39
0.1
B24
0.1
R93
100K
U9
BA7664FV
1
2
3
6
7
8
4
5
MUTEA
YIN
GND
OUT2
OUT1
VCC
CIN
MUTEB
Q6
8550
2
1
3
B40
0.1
R80
330(1%)
330(1%)
RR83
3.3 (0805)
B37
0.1
R65
33
D16
LL4148
B45
0.1
CC87
100/6.3
C25
10/16
U10
2-CHANNEL AUDIO OUT
WOLFSON 2-CHANNEL AUDIODAC
DA1132
MPEG PWB UNIT (3/3)
CN209
P5-10 12-B
FROM
AMP.PWB
3.3V REGUALTOR
CN207
P5-9 1-D
FROM
AMP.PWB
A
B
C
D
E
F
G
H
1
2
3
4
5
6
NOTES ON SCHEMATIC DIAGRAM can be found on page 4-1.
Click on the first or last page to see other QT-V5E (serv.man6) service manuals if exist.