Sharp XG-PH70X (serv.man8) Service Manual ▷ View online
XG-PH70X/XG-PH70X-N
8 – 33
11
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17
RDRAM VDD DECOUPLING CAPS
Layout Compatible with 128Mb or 144Mb RDRAM
CTM
DQB2
DQB5
DQB1
CTMN
RQ[7..0]
DQB6
DQB4
DQB3
DQB8
DQB0
DQB7
DQA8
RQ2
RQ6
RQ3
RQ7
DQA[8..0]
DQA5
DQA1
DQA7
DQB[8..0]
RQ0
DQA2
DQA3
DQA4
DQA6
RQ5
DQA0
RQ1
RQ4
DQB0
DQB2
RQ0
RQ5
CMD
2
SCK
2
0]
SIO
2
CFM
2
CFMN
2
DQA[8..0]
2
DQB[8..0]
2
VREFASIC
2
P2P5V
P2P5V
VTERM
VTERM
VREFDRAM
VREFDRAM
C9538
0.1U/50V
0603
R9201
RN33
1
2
3
5
7
8
6
4
IC9006
K4R271669H-SCK8
G1
F2
F6
F7
F1
E7
E6
E2
J5
J3
A5
A3
E1
D1
D7
C7
D2
C1
C2
C6
B1
B7
B6
B2
A7
A1
G7
G6
G2
H1
H7
H6
H2
J7
J1
A6
B3
C5
D3
D5
E3
F5
G3
H3
J6
B5
C3
D6
E5
F3
G5
H5
J2
A2
RQ0
RQ1
RQ2
RQ3
RQ4
RQ5
RQ6
RQ7
SIO0
SIO1
CMD
SCK
CTM
CTMN
CFMN
CFM
VREF
DQA0
DQA1
DQA2
DQA3
DQA4
DQA5
DQA6
DQA7
NC2
DQB0
DQB1
DQB2
DQB3
DQB4
DQB5
DQB6
DQB7
NC1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
P2P5V
P2P5V
P2P5V
P2P5V
P2P5V
P2P5V
P2P5V
P2P5V
P2P5V
R9204
RN33
1
2
3
5
7
8
6
4
+ C9063
100U/16V
AL
R9203
RN33
1
2
3
5
7
8
6
4
42
,1%
0V
C9553
0.1U/50V
0603
TP9001
C9537
0.1U/50V
0603
R9207
39.2F
0603
C9552
0.1U/50V
0603
R9209
RN33
1
2
3
5
7
8 6 4
R9532
1K 0603
R9202
RN33
1
2
3
5
7
8 6 4
R9206
39.2F
0603
R9210
RN33
1
2
3
5
7
8
6
4
TP9019
R9208
RN33
1
2
3
5
7
8
6
4
C9533
0.1U/50V
0603
C9053
0.1U/50V
0603
C9563
0.1U/50V
0603
XG-PH70X/XG-PH70X-N
8 – 34
1
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7
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10
8
J
A
B
C
D
E
F
G
H
I
FORMATTER Unit-6
Decoupling for DMD +5V
XGA DMD +3.3V DECOUPLING CAPS
DD13
DD57
DD22
DD55
DD44
DD49
DD53
MBRST6
DD34
MBRST1
DD45
MBRST5
DD41
DD2
DD39
DD16
DD30
DD19
MBRST0
DD43
DD28
DD24
DD37
DD1
DD51
DD9
DD63
DD18
DD61
DD27
DD62
DD56
DD25
MBRST9
MBRST3
DD36
MBRST12
DD17
DD60
DD46
MBRST13
DD52
DD10
DD35
DD14 DD15
MBRST10
DD32
DD59
DD29
DD47
DD38
MBRST4
DD7
DD58
DD26
DD40
DD20
MBRST15
DD42
DD6
DD50
DD33
DD4
DD21
DD0
DD23
MBRST2
DD48
DD12
DD3
DD8
DD54
DD[63..0]
MBRST14
MBRST7
DD5
MBRST8
MBRST11
DD31
DD11
DD[63..0]
LOADB-LZ
4
SCTRL-L
4
TRC-L
4
MBRST[15..0]
4
DD[63..0]
4
SACCLK
4
DD[63..0]
4
SACBUS
4
DCLK-L
4
3V3D
TP9014
TP9023
C9003
0.1U/50V
C9073
0.1U/50V
TP9025
TP9003
C9072
0.1U/50V
TP9026
+ C9001
10U/16V
AL
TP9008
TP9016
C9071
0.1U/50V
C9055
0.1U/50V
TP9018
C9004
0.1U/50V
C9044
0.1U/50V
TP9022
TP9006
C9002
0.1U/50V
7" XGA DMD DDR (A12)
1024X768 PIXEL MPC
DIGITAL MICROMIRRIR DEVICE
E1 E3 E5 G1 C1 G3 D4 G5 C3 H2 A1 H4 D6 H6 D10 K6 B6 K4 B4 L5 C9 L3 C7 A3 A7 D12 B10 A9 B12 C13 A13 A15
D16 B18 A19 A21 C19 D18 B22 B24 A25 C21 C25 M26 A27 K28 D22 K26 B30 K30 B28 J25 C27 J27 D26 J29 D24 G27 D28 G29 D30 F30 F28 F26
B2 B8 B14 B20 B26 C5 C11
C17 C23 C29
Y10
AB10
AA11
AC11
AA13
AC13
Y14
AB14
AB16
Y16
AC17
AA17
AC19
AA19
AB20
Y20
C15
B16
AC25
AA25
N3
L1
AC23
Y8
K2
A5 A11 A17 A23
D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31
D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63
GND GND GND GND GND GND GND
GND GND
MBRST_0
MBRST_1
MBRST_2
MBRST_3
MBRST_4
MBRST_5
MBRST_6
MBRST_7
MBRST_8
MBRST_9
MBRST_10
MBRST_11
MBRST_12
MBRST_13
MBRST_14
MBRST_15
DCLK
LOADZ
SAC_CLK
SAC_BUS
SCTRL
TRC
PROG_FUS_EN
BI_MODE
BI_TOF
3V3D 3V3D 3V3D
XG-PH70X/XG-PH70X-N
8 – 35
11
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12
14
15
16
18
19
17
Decoupling for DMD VCC2
DD63
DD31
DMDSER
4
VCC2
4
3V3D
TP9005
C9021
0.1U/50V
0603
C9035
0.1U/50V
0603
C9042
0.1U/50V
0603
C9050
0.1U/50V
0603
+ C9028
1U/50V
AL
CE
AB22
P2
R1
T2
U1
N29
P30
AB8
Y22
A15
F26
C17 C23 C29 D8 D14 D20
R29
T30
E27
E29
F2
F4
H26
H28
J3
J5
L25
L27
L29
M2
M4
N27
P4
P28
R3
T28
U3
U29
AA23
M28
V2
A5 A11 A17 A23 A29 D2 H30 J1 M30 N1 V30 W1 AC5 AC9 AC15 AC21 AC27
Y12 Y18 Y24 AA7 AA9 AA15 AA21 AB6 AB12 AB18 AB24 AB26 AC7
READ_OUT2
VCC2A
VCC2B
VCC2C
VCC2D
VCC2E
VCC2F
EVCC0
EVCC1
D31
D63
GND GND GND GND GND GND
VCC2G
VCC2H
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
READ_OUT
SCAN_TEST
GND
3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D 3V3D
GND GND GND GND GND GND GND GND GND GND GND GND GND
XG-PH70X/XG-PH70X-N
8 – 36
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10
8
J
A
B
C
D
E
F
G
H
I
POWER Unit-1
From PFC Board
/2.5A
1
15PINS
!
!
!
!
PinL
PinC
PCON0
ENABLE1
STB
STB15
STB
+5V7
GNDS
GND
Bu4V
GND
GND
GND
+13V
GND
+370V
+13V
+5V75
+2V5
+5V75
GND
+3V3
GND
GNDFEE
GND
GNDFEE
GNDFEE
GNDFEE
D231
ES3D
R131B
150K 3/4W
D234
MBRF2560
2
1
3
HS131
For IC131
1
1
0.1U/50V
C253
L131
C
C241
1000U/10V
C247
2200U/10V
Specific IC
TPS75501KC
IC232
2
4
3
5
1
L234
12UH
R134 47R/2010
C245
0.1U/50V
C135 NC
CONTROL
TOP246Y
IC131
1
2
7
4
5
3
C
L
D
S
F
X
470U/25V
C237
C131
0.01U/1KV
VR201
3KR
1
2
3
D235
1N4148
R241
32.4KF/0805
C133
0.1U/50V
L231
2uH
22U/25V
C139
Q203
MMBT3906L
3
1
2
R242
110KF/0805
D132
RGF1D
C246
0.1U/50V
L233
12UH
R133C 715K/1206
C242
0.1U/50V
R238
200R/0805
CY132
4.7KP/250V
2200U/10V
C244
3300U/10V
C240B
R133B
715K/1206
D232
UGF10DCT
2
1
3
R232
1.8K
3/4W
D233
MBRF2560
2
1
3
R243
11.8KF/0805
R135
0R/1206
R234
1.8K
3/4W
CN7003A
1
2
3
4
5
6
8
9
10
11
12
13
14
15
7
B+3V3
B+3V3
GND
GND
B+13V
B+13V
GND
+5V75
GND
N/C
GND
BU4V
GND
PCON0
GND
R133A 715K/1206
HS232
For IC231
1
1
ZD131
6.8B
47U/35V
C138
T2
1
4
5
3
8
10
7
9
11
12
220U/25V
C233
30.1KF/
R2
C136 0.1U/50V
3300U/10V
C240A
R240
100F/0805
R239
1KF/0805
33R/1206
R231
R136 10R/0805
33R/1206
R233
ZD132
20B
C137
47U/25V
D133 RGF1D
IC231
TL431
2
3
1
D131
RGF1M
4.7U/25V
C134
L232
2uH
C132
0.01U/1KV
220P/200V
C235
R244
64.9KF/0805
IC102
L7815
1
3
2
IN
OUT
GND
470U/25V
C232
R132
10R/0.5W
C236
1500U/16V
220P/200V
C243
220P/200V
C239
U131
TLP421
TLP421
3
4
2
1
33R/1206
R237
R131A
150K
3/4W
33R/1206
R235
220P/200V
C231
CN7003C
1
2
3
B+2.5V
B+2.5V
B+2.5V
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