Sharp MX-M850 (serv.man8) Service Manual ▷ View online
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 7
GND
GND
+3.3V
GND
IMG1_OBPHASE
(10)
IMG1_OBLINEN
(10)
IMG1_OBPROLD
(10)
IMG1_OBCLKO
(10)
IMG1_OBHSYNCB
(10)
IMG1_OBVSYNCB
(10)
IMG1_OBUDOR1
(10)
IMG1_OBUDOR2
(10)
IMG1_OBUDOR3
(10)
IMG1_OBUDOR0
(10)
IMG1_OBUSEG1
(10)
IMG1_OBUSEG0
(10)
LB_nCS_ICU1
(25,33)
LB_nWE
(9,16,23,25,33)
LB_nOE
(9,16,23,25,33)
IMG1_OBUDOG1
(10)
IMG1_OBUDOG2
(10)
IMG1_OBUDOG3
(10)
IMG1_OBUDOG0
(10)
IMG1_OBUDOBL1
(10)
IMG1_OBUDOBL2
(10)
IMG1_OBUDOBL3
(10)
LB_ADR2
(9,16,23,25,33)
LB_ADR3
(9,16,23,25,33)
LB_ADR4
(9,16,23,25,33)
LB_ADR6
(9,16,25,33)
LB_ADR7
(9,16,25,33)
LB_ADR8
(9,16,25,33)
LB_ADR9
(9,16,25,33)
LB_ADR10
(9,16,25,33)
LB_ADR12
(9,16,25,33)
LB_ADR1
(9,16,23,25,33)
LB_ADR5
(9,16,23,25,33)
LB_ADR11
(9,16,25,33)
LB_ADR13
(9,16,25,33)
IMG1_OBMSEG1
(10)
IMG1_OBMSEG0
(10)
IMG1_OBMDOG0
(10)
IMG1_OBMDOBL0
(10)
IMG1_OBMDOR0
(10)
IMG1_OBIHOEN
(10)
GPI_nINT_ICU1
(23,25)
ICU1_LB_nWAIT
(25)
IMG1_OBUDOBL0
(10)
IMG1_OBMDOG1
(10)
IMG1_OBMDOBL1
(10)
IMG1_OBMDOR1
(10)
IMG1_OBMDOR2
(10)
IMG1_OBMDOBL2
(10)
IMG1_OBMDOG2
(10)
IMG1_OBMDOG3
(10)
IMG1_OBMDOBL3
(10)
IMG1_OBMDOR3
(10)
R1147
22J
R1126
10KJ
C131
X_150pF(CH)
C131
X_150pF(CH)
R1124
10KJ
R1125
10KJ
R253
10KJ
CP240
CP240
TP13
D_HK-4-S
TP13
D_HK-4-S
R193
X_56J
R193
X_56J
R1123
X_22J
R1123
X_22J
R1127
10KJ
LBCS_N
AF13
LBINT_N
AH19
LBRD_N
AG13
LBWAIT_N
AG19
LBWR_N
AJ13
HALIREADY
AF25
HALIPCLK
AK22
HALIVSYNC_N
AG24
HALIHSYNC_N
AJ23
HALIPHASE
AF23
HALILEN
AF26
HALIDEN
AE25
HALIC3
AE22
HALIC2
AF22
HALIC1
AG22
HALIC0
AJ22
HALIM3
AE21
HALIM2
AF21
HALIM1
AG21
HALIM0
AH21
HALIY3
AJ20
HALIY2
AK20
HALIY1
AJ21
HALIY0
AK21
HALIK3
AE19
HALIK2
AE20
HALIK1
AG20
HALIK0
AH20
SEGIREADY
AF28
SEGIPCLK
Y30
SEGIVSYNC_N
AE27
SEGIHSYNC_N
AE26
SEGIPHASE
AC27
SEGILEN
AB25
SEGIDEN
AF27
SEGIA1
AD25
SEGIA0
AC25
SEGIR3
AE28
SEGIR2
AD28
SEGIR1
AC29
SEGIR0
AC30
SEGIG3
AE29
SEGIG2
AE30
SEGIG1
AD29
SEGIG0
AD30
SEGIB3
AG29
SEGIB2
AG30
SEGIB1
AF29
SEGIB0
AF30
LBA1
AK16
LBA2
AJ16
LBA3
AK15
LBA4
AJ15
LBA5
AH15
LBA6
AG15
LBA7
AF15
LBA8
AE15
LBA9
AK14
LBA10
AJ14
LBA11
AG14
LBA12
AF14
LBA13
AK13
ICU
L
2004
Symb
Symb
IC20C
ICU_ASIC
ICU_ASIC
R1148
22J
R1146
10KJ
8
8
7
7
6
6
5
5
D
C
B
A
W-ICU PWB (ICU1 (3) (LOCAL, IMG))
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 8
LB_DATA2 (9,16,23,25,33)
LB_DATA4 (9,16,23,25,33)
LB_DATA6 (9,16,23,25,33)
LB_DATA8 (9,16,25,33)
LB_DATA0 (9,16,23,25,33)
LB_DATA10 (9,16,25,33)
LB_DATA14 (9,16,25,33)
LB_DATA3 (9,16,23,25,33)
LB_DATA5 (9,16,23,25,33)
LB_DATA9 (9,16,25,33)
LB_DATA7 (9,16,23,25,33)
LB_DATA11 (9,16,25,33)
LB_DATA1 (9,16,23,25,33)
LB_DATA15 (9,16,25,33)
LB_DATA13 (9,16,25,33)
LB_DATA12 (9,16,25,33)
LB_DATA12 (9,16,25,33)
IMG1_IBUDIG0 (10)
IMG1_IBCLK (10)
IMG1_IBPHASE (10)
IMG1_IBLINEN (10)
IMG1_IBPROLD (10)
IMG1_IBHSYNCB
(10)
ICU1_SEGOVSYNC_N
(10)
IMG1_IBMDIR0 (10)
IMG1_IBMDIG0 (10)
IMG1_IBMDIBL0 (10)
IMG1_IBUDIBL0 (10)
IMG1_IBUDIR0 (10)
IMG1_IBUDIG1 (10)
IMG1_IBMDIR1 (10)
IMG1_IBMDIG1 (10)
IMG1_IBMDIBL1 (10)
IMG1_IBUDIBL1 (10)
IMG1_IBUDIR1 (10)
IMG1_IBMDIBL2 (10)
IMG1_IBMDIG2 (10)
IMG1_IBMDIR2 (10)
IMG1_IBUDIG2 (10)
IMG1_IBUDIR2 (10)
IMG1_IBUDIBL2 (10)
IMG1_IBMDIR3 (10)
IMG1_IBMDIG3 (10)
IMG1_IBMDIBL3 (10)
IMG1_IBUDIBL3 (10)
IMG1_IBUDIR3 (10)
IMG1_IBUDIG3 (10)
R1122
22J
R1122
22J
8
1
7
2
6
3
5
4
BR90
22Jx4
BR90
22Jx4
8
1
7
2
6
3
5
4
BR89
22Jx4
BR89
22Jx4
8
1
7
2
6
3
5
4
BR97
22Jx4
BR97
22Jx4
R1119
22J
R1119
22J
8
1
7
2
6
3
5
4
BR94
22Jx4
BR94
22Jx4
R1121
22J
R1121
22J
8
1
7
2
6
3
5
4
BR96
22Jx4
BR96
22Jx4
8
1
7
2
6
3
5
4
BR95
22Jx4
BR95
22Jx4
R1120
22J
R1120
22J
_N
_N
_N
HALOPCLK
AK23
HALOVSYNC_N
AF24
HALOHSYNC_N
AG23
HALOPHASE
AJ25
HALOLEN
AK24
HALODEN
AH26
HALOB3
AJ28
HALOB2
AK28
HALOB1
AH29
HALOB0
AH30
HALOG3
AK25
HALOG2
AK26
HALOG1
AJ27
HALOG0
AK27
HALOR3
AH24
HALOR2
AJ24
HALOR1
AG25
HALOR0
AH25
HALOA1
AE23
HALOA0
AE24
_N
_N
_N
SEGOPCLK
Y29
SEGOVSYNC_N
AA25
SEGOHSYNC_N
AA30
SEGOPHASE
AC26
SEGOLEN
Y25
SEGODEN
AD26
SEGOR3
AB26
SEGOR2
AB27
SEGOR1
AB29
SEGOR0
AB30
SEGOG3
AA26
SEGOG2
AA27
SEGOG1
AA28
SEGOG0
AA29
SEGOB3
Y27
SEGOB2
Y28
SEGOB1
W25
SEGOB0
W27
LBD0
AK19
LBD1
AJ19
LBD2
AK18
LBD3
AJ18
LBD4
AG18
LBD5
AF18
LBD6
AE18
LBD7
AK17
LBD8
AJ17
LBD9
AG17
LBD10
AF17
LBD11
AE17
LBD12
AH16
LBD13
AG16
LBD14
AF16
LBD15
AE16
CU ASIC 3/7
LOCAL
IMG
2004 11 17 fixed
Symbol Type-B
Symbol Type-B
R196
22J
R196
22J
R195
22J
R195
22J
4
4
3
3
2
2
1
1
D
C
B
A
(6) 4/33
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 9
SCDOTGT
SCLINGT
SCLINGT
SCHSYNC_N
SCSSYNC_N
SCSSYNC_N
SCSSY
SCHSY
SCLIN
SCDOT
SCHSY
SCLIN
SCDOT
+3.3V
GND
GND
+3.3V
GND
GND
+1.2V
GND
+1.2V
+3.3V
GND
GND
GND
+3.3V
SCSSYNC_N
(10,20)
SCHSYNC_N
(10,20)
SCLINGT
(10,20)
SCDOTGT
(10,20)
ICU1_SCCLK
(20)
GPO_nSOFTRST_ICU1
(23)
ICU1_SYSCLK33M_1
(28)
GPO_nICU1PLL1ENB
(23)
SCBD0
(10,20)
SCBD1
(10,20)
SCBD2
(10,20)
SCBD3
(10,20)
SCBD4
(10,20)
SCBD5
(10,20)
SCBD6
(10,20)
SCBD7
(10,20)
SCGD0
(10,20)
SCGD1
(10,20)
SCGD2
(10,20)
SCGD3
(10,20)
SCGD4
(10,20)
SCGD5
(10,20)
SCGD6
(10,20)
SCGD7
(10,20)
SCRD0
(10,20)
SCRD1
(10,20)
SCRD2
(10,20)
SCRD3
(10,20)
SCRD4
(10,20)
SCRD5
(10,20)
SCRD6
(10,20)
SCRD7
(10,20)
SCCLK
(10,20)
R1073
0J
0J
R10
7
9
X_10
K
J
R10
7
5
X_1
K
J
R1081
10
K
J
C90
0.1uF(B)
0.1uF(B)
C90
0.1uF(B)
0.1uF(B)
C95
0.1uF(B
0.1uF(B
C95
0.1uF(B
0.1uF(B
CP136
CP136
C91
0.1uF(B
0.1uF(B
C91
0.1uF(B
0.1uF(B
R125
0J
R125
0J
C93
X_150pF(CH)
C93
X_150pF(CH)
R1082
X_1
K
J
8
8
7
7
6
6
5
5
D
C
B
A
W-ICU PWB (ICU1 (4) (LSU, SCAN, LSIPIN))
R1063
10KJ
R1080
1
K
J
R10
7
4
X_10
K
J
CP146
CP146
R1086
10KJ
R1078
10KJ
R1078
10KJ
C1105
X_150pF(CH)
C1105
X_150pF(CH)
C97
0.1uF(B)
0.1uF(B)
C97
0.1uF(B)
0.1uF(B)
TP8
D_HK-4-S
D_HK-4-S
TP8
D_HK-4-S
D_HK-4-S
R10
77
X_10
K
J
R1085
10KJ
CP145
CP145
1
2
L6
BLM18PG121SN1(1608)
L6
BLM18PG121SN1(1608)
R1071
10KJ
R1071
10KJ
R1048
1KJ
R1048
1KJ
R129
X_5
6
J
R129
X_5
6
J
CP143
CP143
R1062
10KJ
CP132
CP132
1
2
L7
BLM18PG121SN1(1608)
L7
BLM18PG121SN1(1608)
R10
7
01
0
K
J
CP144
CP144
CP139
CP139
CP142
CP142
R126
X_0J
R126
X_0J
R10
76
1
K
J
CP141
CP141
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 10
CSSYNC_N
CHSYNC_N
CLINGT
CDOTGT
CHSYNC_N
CLINGT
CDOTGT
ICU2_VDAT_K1
ICU2_VDAT_K2
ICU2_VDAT_K3
ICU2_VDAT_K0
ICU2_VDAT_C0
ICU2_VDAT_Y4
ICU2_VDAT_C2
ICU2_VDAT_C1
ICU2_VDAT_C1
ICU2_VDAT_Y6
ICU2_VDAT_C0
ICU2_VDAT_C1
ICU2_VDAT_C2
ICU2_VDAT_K0
ICU2_VDAT_K1
ICU2_VDAT_K1
ICU2_VDAT_K2
ICU2_VDAT_K3
ICU2_VDAT_Y4
ICU2_VDAT_Y6
GND
GND
GND
+3.3V
+3.3V
TEST_JTCK1
(17,26)
ICU1_JTAG_TDI (26)
ICU1_JTAG_TDO (26)
TEST_JTRST1
(9,17,26,27)
TEST_JTMS1
(17,26)
ICU2_VIDEO_HSYNCI
(15)
ICU2_VIDEOIN_CLKO
(15)
ICU2_VIDEO_VSYNC_C
(15)
ICU2_VIDEO_VSYNC_M
(15)
ICU2_VIDEO_VSYNC_Y
(15)
ICU2_VIDEO_VSYNC_K
(15)
ICU2_VIDEO_CLKO
(15)
ICU2_VIDEO_HSYNCO
(15)
ICU2_VIDEO_DAT_M0 (15)
ICU2_VIDEO_DAT_Y0
(15)
ICU2_VIDEO_DAT_M1 (15)
ICU2_VIDEO_DAT_Y1
(15)
ICU2_VIDEO_DAT_Y2
(15)
ICU2_VIDEO_DAT_M2 (15)
ICU2_VIDEO_DAT_M3 (15)
ICU2_VIDEO_DAT_Y3
(15)
ICU2_VIDEO_DAT_C3
(15)
ICU2_VIDEO_DAT_M4 (15)
ICU2_VIDEO_DAT_K4 (15)
ICU2_VIDEO_DAT_C4
(15)
ICU2_VIDEO_DAT_M5 (15)
ICU2_VIDEO_DAT_Y5
(15)
ICU2_VIDEO_DAT_C5
(15)
ICU2_VIDEO_DAT_K5 (15)
ICU2_VIDEO_DAT_M6 (15)
ICU2_VIDEO_DAT_K6 (15)
ICU2_VIDEO_DAT_C6
(15)
ICU2_VIDEO_DAT_C7
(15)
ICU2_VIDEO_DAT_K7 (15)
ICU2_VIDEO_DAT_M7 (15)
ICU2_VIDEO_DAT_Y7
(15)
ICU2_VIDEO_DAT_C0
(15)
ICU2_VIDEO_DAT_C1
(15)
ICU2_VIDEO_DAT_C2
(15)
ICU2_VIDEO_DAT_K0 (15)
ICU2_VIDEO_DAT_K1 (15)
ICU2_VIDEO_DAT_K1 (15)
ICU2_VIDEO_DAT_K2 (15)
ICU2_VIDEO_DAT_K3 (15)
ICU2_VIDEO_DAT_Y4
(15)
ICU2_VIDEO_DAT_Y6
(15)
5
uF(B)
5
uF(B)
1
uF(B)
1
uF(B)
8
1
7
2
6
3
5
4
BR75
22Jx4
BR75
22Jx4
R128
2.2KJ
2.2KJ
R128
2.2KJ
2.2KJ
4
4
3
3
2
2
1
1
D
C
B
A
(7) 5/33
C130
X_150pF(CH)
C130
X_150pF(CH)
LSDC0
P27
LSDC1
P29
LSDC2
P30
LSDC3
N25
LSDC4
N26
LSDC5
N27
LSDC6
N29
LSDC7
N30
LSDM0
T29
LSDM1
T30
LSDM2
R25
LSDM3
R26
LSDM4
R27
LSDM5
R28
LSDM6
R29
LSDM7
R30
LSDY0
V29
LSDY1
V30
LSDY2
U29
LSDY3
U30
LSDY4
T25
LSDY5
T26
LSDY6
T27
LSDY7
T28
LSVSYNCC_N
U27
LSVSYNCK_N
V27
LSVSYNCM_N
V26
LSVSYNCY_N
W28
SCCLKFBO
K29
LSDK0
M27
LSDK1
M28
LSDK2
M29
LSDK3
M30
LSDK4
L27
LSDK5
L28
LSDK6
L29
LSDK7
L30
LSI_TRSTN
G4
LSI_TMS
H5
LSI_TDO
K6
LSI_TCK
J2
LSI_TDI
H1
LSI_PROCMON
H2
LSI_SCAN_ENABLE
K3
LSI_IDDT
G2
LSI_TN
G1
RESET_N
J5
PLL1_REFCLK33
F1
PLL2_REFCLK33
J1
PLL1_BYPASS
J6
PLL2_BYPASS
L3
PAD_VDD_PLL1
D1
PAD_VDD_PLL2
K4
PAD_VSS_PLL1
D2
PAD_VSS_PLL2
K5
TEST_MODE
L6
SCSSYNC_N
E29
LSHSYNCO_N
U25
LSCLKOUT
W29
LSCLK
W30
LSHSYNCI_N
U26
SCHSYNC_N
G29
SCRD7
F26
SCRD6
F27
SCRD5
F28
SCRD4
F29
SCRD3
F30
SCRD2
E27
SCRD1
E28
SCRD0
E30
SCLINGT
H27
SCGD7
H25
SCGD6
H26
SCGD5
H29
SCGD4
H30
SCGD3
G26
SCGD2
G27
SCGD1
G28
SCGD0
G30
SCCLK
K30
SCDOTGT
L25
SCBD7
K25
SCBD6
K27
SCBD5
K28
SCBD4
J25
SCBD3
J26
SCBD2
J27
SCBD1
J29
SCBD0
J30
ICU ASIC 4/7
LSU
SCAN
LSI
2004 11 17 fixed
Symbol Type-B
Symbol Type-B
system
IC20D
ICU_ASIC
IC20D
ICU_ASIC
8
1
7
2
6
3
5
4
BR88
100
K
J
x
4
BR88
100
K
J
x
4
8
1
7
2
6
3
5
4
BR74
22Jx4
BR74
22Jx4
TP12
D_HK-4-S
TP12
D_HK-4-S
8
1
7
2
6
3
5
4
BR79
22Jx4
BR79
22Jx4
CP209
CP209
R194
X_56J
R194
X_56J
R192
10KJ
R192
10KJ
8
1
7
2
6
3
5
4
BR76
22Jx4
BR76
22Jx4
R1088
10KJ
R1088
10KJ
R127
X_56J
R127
X_56J
8
1
7
2
6
3
5
4
BR80
22Jx4
BR80
22Jx4
R1087
22J
R1087
22J
8
1
7
2
6
3
5
4
BR73
22Jx4
BR73
22Jx4
C92
0.1uF(B)
0.1uF(B)
C92
0.1uF(B)
0.1uF(B)
8
1
7
2
6
3
5
4
BR78
22Jx4
BR78
22Jx4
P132
P132
TP7
D_HK-4-S
TP7
D_HK-4-S
C96
0.1uF(B)
0.1uF(B)
C96
0.1uF(B)
0.1uF(B)
R1089
22J
R1089
22J
CP241
CP241
8
1
7
2
6
3
5
4
BR77
22Jx4
BR77
22Jx4
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