BenQ PE8700 Service Manual page 75

Table of Contents

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5
D
D_INA[0..23]
C
V_IN[0..15]
V_IN[0..15]
YUV422
Y -- V_IN[15..8]
UV -- V_IN[7..0]
VCLK
V_HSYNC
B
V_ACTIVE
CPU_RD_N
RM1_CS_N
V_VSYNC
CPU_A[0..7]
RM1_WR_N
A
5
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RED -- D_INA[23..16]
GREEN -- D_INA[15..8]
BLUE -- D_INA[7..0]
+3VA
LEFT EDGE
U5A
VDP01
+1_8V
A1
GND
D_INA12
B1
D_INA12
B2
GND
D_INA14
C1
D_INA14
D_INA13
C2
D_INA13
D_INA22
C3
GND
D_INA17
D1
D_INA17
D_INA15
D2
D_INA15
D_INA16
D3
D_INA16
D_INA23
D4
GND
D_INA21
E1
D_INA21
D_INA18
E2
D_INA18
D_INA20
E3
D_INA20
D_INA19
E4
D_INA19
F1
D_INB1
F2
D_INA22
F3
D_INB0
F4
VDD50
G1
D_INB3
G2
D_INB2
G3
D_INB4
G4
D_INA23
H1
D_INB6
H2
D_INB5
H3
D_INB7
H4
GND
J1
D_INB9
J2
D_INB8
J3
D_INB11
J4
VDD18
K1
D_INB12
K2
D_INB10
K3
D_INB14
K4
GND
L1
D_INB15
L2
D_INB13
L3
D_INB18
L4
VDD50
M1
D_INB17
M2
D_INB16
M3
D_INB21
M4
VDD33
N1
D_INB20
N2
D_INB19
N3
V_IN1
V_IN1
N4
GND
V_IN0
P1
V_IN0
P2
D_INB22
V_IN3
P3
V_IN3
P4
D_INB23
V_IN4
R1
V_IN4
V_IN2
R2
V_IN2
V_IN6
R3
V_IN6
V_IN8
R4
V_IN8
V_IN7
T1
V_IN7
V_IN5
T2
V_IN5
V_IN10
T3
V_IN10
+3VA
T4
VDD50
V_IN11
U1
V_IN11
V_IN9
U2
V_IN9
V_IN13
U3
V_IN13
R27
R28
V_IN14
U4
VDD33
1K
1K
V_IN12
V1
V_IN14
V_IN15
V2
V_IN12
V_VALID
V3
V_VALID
V4
GND
VCLK
W1
VCLK
W2
V_IN15
V _HSYNC
W3
V_HSYNC
W4
VDD18
V_FIELD
Y1
V_FIELD
V_ACTIVE
Y2
V_ACTIVE
CPU_RD_N
Y3
RD_N
Y4
GND
RM1_CS_N
AA1
CS_N
V_VSYNC
AA2
V_VSYNC
CPU_A1
AA3
AD1
AA4
VDD33
CPU_A0
AB1
AD0
AB2
WR_N
CPU_A5
AB3
AD5
CPU_A3
AB4
AD3
CPU_A4
AC1
AD4
CPU_A2
AC2
AD2
CPU_A7
AC3
AD7
AD1
DB0
CPU_A6
AD2
AD6
AE1
GND
RM1_WR_N
CP U_D0
+
C43
C44
10UF/16
0.1UF
+1_8V
+
C47
C48
10UF/16
0.1UF
+3VA
+
C59
C60
10UF/16
0.1UF
4
CPU_D[0..7]
CPU_D[0..7]
CP U_D0
CP U_D1
CP U_D3
CP U_D2
CP U_D6
CP U_D4
CP U_D5
CP U_D7
33
R16
RM1_OP_ENABLE
OP_ENABLE
33
R17
RM1_OP_HSYNC
OP_HSYNC
33
R18
RM1_OP_VSYNC
OP_VSYNC
OP_FIELD
OP_FIELD
RM1CLKIN
RM1CLKIN
R20
NC_R0603
+3VA
RM1_RST_N
RM1_RST_N
RM1_IRQ
RM1_OCLK_OUT
OUT_A23
OP_A23
OUT_A21
3
4
OP_A21
7
8
OP_A20
OUT_A20
5
6
OP_A22
OUT_A22
1
2
RP10
47_RP
OUT_A18
OP_A18
1
2
OP_A17
OUT_A17
3
4
OP_A19
OUT_A19
5
6
OP_A14
OUT_A14
7
8
RP11
47_RP
OP_A15
OUT_A15
3
4
OP_A16
OUT_A16
1
2
OP_A10
OUT_A10
7
8
OP_A12
OUT_A12
5
6
OP_A11
RP12
47_RP
OUT_A11
3
4
OP_A13
OUT_A13
1
2
OP_A6
OUT_A6
5
6
OP_A7
7
8
RP14
47_RP
OUT_A7
OP_A9
OUT_A9
1
2
OP_A4
OUT_A4
5
6
OP_A8
OUT_A8
3
4
OP_A3
OUT_A3
7
8
RP16
47_RP
OUT_A5
OP_A5
OUT_A1
1
2
OP_A1
5
6
OP_A0
OUT_A0
7
8
OP_A2
OUT_A2
3
4
RP18
47_RP
OP_A[0..23]
RED -- OP_A[23..16]
GREEN -- OP_A[15..8]
BLUE -- OP_A[7..0]
RM1CLKIN
24.576MHz
MPLL_CLK_IN , OPLL_CLK_IN ,
PPLL_CLK_IN are 24.576MHz
+3VA
C45
C46
R32
0.1UF
0.1UF
1K
C49
C50
C51
C52
C53
C54
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
C61
C62
C63
C64
C65
C66
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
4
3
D_INA[0..23]
BOTTOM EDGE
RIGHT EDGE
+3VA
U5B
U5C
+1_8V
VDP01
VDP01
AF1
GND
AF2
DB1
MEM_DQ22
AE2
GND
MEM_DQ24
AF3
DB3
MEM_DQ23
AE3
DB2
AD3
GND
MEM_DQ20
AF4
DB6
AE4
DB4
MEM_DQ21
AD4
DB5
AC4
GND
AF5
OP_ENABLE
AE5
DB7
AD5
OP_HSYNC
MEM_DQ19
AC5
OP_VSYNC
AF6
VDD18
AE6
OP_FIELD
MPLL_CLK_IN
AD6
OPLL_CLK_IN
MEM_DQ16
AC6
VDD33
MEM_DQ17
AF7
GND
AE7
GND
MEM_DQ18
AD7
VDD33
MEM_DQ13
AC7
OP_FIELD_3D
MEM_DQ14
AF8
RST_N
AE8
GND
MEM_DQ15
AD8
IRQ
MEM_DQ10
AC8
GND
MEM_DQ12
AF9
OP_A23
MEM_DQ9
AE9
OCLK_OUT
MEM_DQ11
AD9
OP_A21
MEM_DQ6
AC9
VDD18
MEM_DQ8
AF10
OP_A20
AE10
OP_A22
MEM_DQ7
AD10
OP_A18
MEM_DQ2
AC10
GND
MEM_DQ4
AF11
OP_A17
MEM_DQ5
AE11
OP_A19
MEM_DQ3
AD11
OP_A14
MEM_DQ79
AC11
VDD33
MEM_DQ1
AF12
OP_A15
MEM_DQ76
AE12
OP_A16
MEM_DQ0
AD12
OP_A10
MEM_DQ75
AC12
OP_A12
MEM_DQ77
AF13
OP_A11
AE13
OP_A13
MEM_DQ78
AD13
OP_A6
MEM_DQ71
AC13
GND
MEM_DQ73
AF14
OP_A7
MEM_DQ72
AE14
OP_A9
MEM_DQ74
AD14
OP_A4
MEM_DQ68
AC14
OP_A8
MEM_DQ69
AF15
OP_A3
AE15
OP_A5
MEM_DQ70
AD15
OP_A1
MEM_DQ65
AC15
OP_B23
MEM_DQ67
AF16
OP_A0
AE16
OP_A2
MEM_DQ66
AD16
OP_B21
MEM_DQ62
AC16
VDD33
MEM_DQ64
AF17
OP_B20
AE17
OP_B22
MEM_DQ63
AD17
OP_B17
MEM_DQ60
AC17
OP_B19
MEM_DQ61
AF18
OP_B16
AE18
OP_B18
MEM_DQ59
AD18
OP_B13
MEM_DQ57
AC18
GND
MEM_DQ58
AF19
OP_B14
MEM_DQ51
AE19
OP_B15
MEM_DQ56
AD19
OP_B10
MEM_DQ54
AC19
VDD18
MEM_DQ55
AF20
OP_B11
AE20
OP_B12
MEM_DQ52
AD20
PPLL_CLK_IN
MEM_DQ50
AC20
GND
MEM_DQ53
AF21
OP_B8
AE21
OP_B9
MEM_DQ48
AD21
GND
AC21
VDD33
MEM_DQ49
AF22
GND
AE22
VDD18
AD22
OP_B6
AC22
GND
AF23
OP_B7
AE23
VDD33
AD23
OP_B4
AF24
OP_B3
AE24
OP_B5
AF25
GND
+1_8V
C55
C56
C57
C58
R33
0.1UF
0.1UF
0.1UF
0.1UF
1K
C67
C68
C69
C70
C71
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
3
MEM_DQ[0..79]
+3VA
+3VA
+1_8V
R14
B26
GND
MEM_DQ22
120
C25
MEM_DQ24
C26
MEM_DQ23
D24
R15
D25
VDD33
MEM_DQ20
180
D26
E23
GND
MEM_DQ21
E24
E25
VDD18
E26
GND
F23
VDD33
F24
GND
MEM_DQ19
F25
F26
TEST
G23
GND
RM1CLKIN
G24
RM1CLKIN
MEM_DQ16
G25
MEM_DQ17
MEM_A11
G26
H23
VDD18
MEM_DQ18
H24
MEM_DQ13
H25
MEM_DQ14
H26
J23
GND
MEM_DQ15
J24
MEM_DQ10
J25
MEM_DQ12
J26
MEM_DQ9
K23
MEM_DQ11
K24
MEM_DQ6
K25
MEM_DQ8
K26
L23
VDD33
MEM_DQ7
L24
MEM_DQ2
L25
MEM_DQ4
L26
MEM_DQ5
M23
MEM_DQ3
M24
MEM_DQ79
M25
MEM_DQ1
M26
MEM_DQ76
N23
MEM_DQ0
N24
MEM_DQ75
N25
MEM_DQ77
N26
P23
GND
MEM_DQ78
P24
MEM_DQ71
P25
MEM_DQ73
P26
MEM_CAS_N
MEM_DQ72
R23
MEM_DQ74
R24
MEM_DQ68
R25
MEM_DQ69
R26
T23
VDD33
MEM_DQ70
T24
MEM_DQ65
T25
MEM_DQ67
T26
U23
GND
MEM_DQ66
U24
MEM_DQ62
U25
MEM_DQ64
U26
V23
VDD18
MEM_DQ63
V24
MEM_DQ60
V25
MEM_DQ61
V26
W23
GND
MEM_DQ59
W24
MEM_DQ57
W25
MEM_DQ58
W26
MEM_DQ51
Y23
MEM_DQ56
Y24
MEM_DQ54
Y25
MEM_DQ55
Y26
AA23
VDD33
MEM_DQ52
AA24
MEM_DQ50
AA25
MEM_DQ53
AA26
RM1_NTRST
AB23
NTRST
MEM_DQ48
AB24
RM1_TMS
AB25
TMS
MEM_DQ49
AB26
AC23
GND
AC24
TDI
R29
AC25
TCK
AC26
TDO
R30
AD24
GND
AD25
OP_B1
1K
AD26
OP_B0
AE25
GND
1K
AE26
OP_B2
AF26
GND
+3VA
L8
MEM_CLK
Z1000/100MHZ
+3VA
L9
R34
OCLK_OUT
1K
Z1000/100MHZ
modify this area
2
R19
T
E
DIN_C
D_VSY
DVI_ACTDA
D_HSY
MEM_RAS
MEM_WE
MEM_DQM
MEM_CS_
MEM_DQM
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A
MEM_A[0..11
RM1_M
RM1_O
2

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