Arcam DiVA DV88, Service Manual

Page: 39 / 60

1 2 3 4 5 6 7 8
A
B
C
D
8 7 6 5 4 3 2 1
D
C
B
A
ISSUE
DRAWING NO.
23425
DRAWING TITLE
Drawn by:
DATE
Filename
ECO No. DESCRIPTION OF CHANGE
J:\Change_ControlECO_pending\Prog scan remote bus fix\L889_2.1ddb Documents\L889C2_2.1Sch
A & R Cambridge Ltd.
Pembroke Avenue
Denny Industrial Centre
Waterbeach
Cambridge CB5 9PB
DVD PROG SCAN PCB
Circuit Diagram
L889
KAL
29-Oct-2001
INITIALS
Date Printed
2 4 Sheet of
Notes:
DGND
YUV0
YUV1
YUV2
YUV3
YUV4
YUV5
YUV6
YUV7
CLK_27
SDA
SCL
1
2
3
4
5
6
7
8
SK2
AMPCT8 DGND
+12V_AV
+5V(D)
+3V3
VDD
1
DQ0
2
VDDQ
3
DQ1
4
DQ2
5
VSSQ
6
DQ3
7
DQ4
8
VDDQ
9
DQ5
10
DQ6
11
VSSQ
12
DQ7
13
VDD
15
DQM0
16
WE
17
CAS
18
RAS
19
CS
20
BA0
22
BA1
23
A10/AP
24
A0
25
A1
26
A2
27
DQM2
28
VDD
29
DQ16
31
VSSQ
32
DQ17
33
DQ18
34
VDDQ
35
DQ19
36
DQ20
37
VSSQ
38
DQ21
39
DQ22
40
VDDQ
41
DQ23
42
VDD
43
VSS
44
DQ24
45
VSSQ
46
DQ25
47
DQ26
48
VDDQ
49
DQ27
50
DQ28
51
VSSQ
52
DQ29
53
DQ30
54
VDDQ
55
DQ31
56
VSS
58
DQM3
59
A3
60
A4
61
A5
62
A6
63
A7
64
A8
65
A9
66
CKE
67
CLK
68
DQM1
71
VSS
72
DQ8
74
VDDQ
75
DQ9
76
DQ10
77
VSSQ
78
DQ11
79
DQ12
80
VDDQ
81
DQ13
82
DQ14
83
VSSQ
84
DQ15
85
VSS
86
IC1
IC MEM 512KX32BITX4
YUV0
YUV1
YUV2
YUV3
YUV4
YUV5
YUV6
YUV7
RED0_0
RED1_0
RED2_0
RED3_0
RED4_0
RED5_0
RED6_0
RED7_0
RED8_0
RED9_0
GRN0_0
GRN1_0
GRN2_0
GRN3_0
GRN4_0
GRN5_0
GRN6_0
GRN7_0
GRN8_0
GRN9_0
BLU0_0
BLU1_0
BLU2_0
BLU3_0
BLU4_0
BLU5_0
BLU6_0
BLU7_0
BLU8_0
BLU9_0
SDDATA0
SDDATA1
SDDATA2
SDDATA3
SDDATA4
SDDATA5
SDDATA6
SDDATA7
SDDATA8
SDDATA9
SDDATA10
SDDATA11
SDDATA12
SDDATA13
SDDATA14
SDDATA15
SDDATA16
SDDATA17
SDDATA18
SDDATA19
SDDATA20
SDDATA21
SDDATA22
SDDATA23
SDDATA24
SDDATA25
SDDATA26
SDDATA27
SDDATA28
SDDATA29
SDDATA30
SDDATA31
SDDATA0 SDDATA1 SDDATA2 SDDATA3 SDDATA4 SDDATA5 SDDATA6 SDDATA7 SDDATA8 SDDATA9 SDDATA10 SDDATA11 SDDATA12 SDDATA13 SDDATA14
SDDATA15
SDDATA16
SDDATA17
SDDATA18
SDDATA19
SDDATA20
SDDATA21
SDDATA22
SDDATA23
SDDATA24
SDDATA25
SDDATA26
SDDATA27
SDDATA28
SDDATA29
SDDATA30
SDDATA31
SDAD0
SDAD1
SDAD2
SDAD3
SDAD4
SDAD5
SDAD6
SDAD7
SDAD8
SDAD9
SDAD10
SDAD0 SDAD1 SDAD2 SDAD3 SDAD4 SDAD5 SDAD6 SDAD7 SDAD8 SDAD9 SDAD10 SDAD11
SDAD11
SDAD12
SDDQM
SDWE*
SDRAS*
SDCAS*
SDCLK
SDDQM SDWE* SDRAS* SDCAS* SDCLK
DVSDA
DVSCL
CLK_27
HSYNC*_0
VSYNC*_0
CSYNC*_0
BLANK*_0
DVRESET*
SDA
SCL DVSDA
DVSCL
D1 VSYNC*
DVRESET*
SDAD12
VIDOUTCLK_0
VIDOUTCLK
+3V3 +3V3
+3V3
DGND DGND
DGND
+3V3
DGND
+3V3
DGND
+3V3
DGND
+3V3
DGND
X1
20MHZ SM
DGND DGND
DVRESET*
DGND
+3V3
DGND DGND DGND DGND
DGND
+5V(D)
HSYNC
VSYNC
CSYNC
VID_CLK
+3V3
DGND DGND
+5V(D) +3V3
L4
7F004
L5
7F004
L6
7F004
+
C23
100U EL SM
+
C24
100U EL SM
1
2
3
4
5
6
7
8
RP12
33R X 4 ISO
1
2
3
4
5
6
7
8
RP13
33R X 4 ISO
1
2
3
4
5
6
7
8
RP14
33R X 4 ISO
1
2
3
4
5
6
7
8
RP15
33R X 4 ISO
1
2
3
4
5
6
7
8
RP16
33R X 4 ISO
1
2
3
4
5
6
7
8
RP17
33R X 4 ISO
1
2
3
4
5
6
7
8
RP18
33R X 4 ISO
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
RED8
RED9
GRN0
GRN1
GRN2
GRN3
GRN4
GRN5
GRN6
GRN7
GRN8
GRN9
BLU0
BLU1
BLU2
BLU3
BLU4
BLU5
BLU6
BLU7
BLU8
BLU9
HSYNC*
VSYNC*
CSYNC*
BLANK*
1
2
3
4
5
6
7
8
RP19
33R X 4 ISO
RED0_0
RED1_0
RED2_0
RED3_0
RED4_0
RED5_0
RED6_0
RED7_0
RED8_0
RED9_0
GRN0_0
GRN1_0
GRN2_0
GRN3_0
GRN4_0
GRN5_0
GRN6_0
GRN7_0
GRN8_0
GRN9_0
BLU0_0
BLU1_0
BLU2_0
BLU3_0
BLU4_0
BLU5_0
BLU6_0
BLU7_0
BLU8_0
BLU9_0
HSYNC*_0
VSYNC*_0
CSYNC*_0
BLANK*_0 1
2
3
4
5
6
7
8
RP20
33R X 4 ISO
1 2 3 4
5 6 7 8
RP21
33K X 4 ISO
1 2 3 4
5 6 7 8
RP22
33K X 4 ISO
+5V(D)
DGND
DGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
SK1
FFC22V SM
D1_VSYNC*
MRMC
MRMC
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
On SW2
SW DIL 8WAY SM
+ C20
10U EL SM + C21
10U EL SM
+
C22
10U EL SM
A_10
A_11
A_15
A_16
A_17
A_18
A_19
A_20
A_21
A_22
A_23
A_24
A_25
A_26
R4
2K2 0805 R5
2K2 0805
R2
4K7 0805
C5
100N 0805 C6
100N 0805 C7
100N 0805 C8
100N 0805
C13
100N 0805
C14
100N 0805 C15
100N 0805
C10
100N 0805 C9
100N 0805
C2
100N 0805 C3
100N 0805
C11
100N 0805
C12
100N 0805
C16
100N 0805 C17
100N 0805
C19
100N 0805
C18
1N 0805
C1
1N 0805 C4
1N 0805
C25
22P NPO 0805 C26
22P NPO 0805
SDA
I2C
DGND
DVRESET
DVRESET*
1 2 3 4
5 6 7 8
RP11
33R X 4 ISO
R1
33R 0805
DGND
SET 8MB SDRAM
TP1
TESTPAD
TP2
TESTPAD
TP3
TESTPAD
R6
4K7 0805
+3V3
DISABLE DYNAMIC RANGE EXPANSION
SDA
SCL
SCL
RED9
RED8
RED7
RED6
RED5
RED4
RED3
RED2
RED1
RED0
GRN9
GRN8
GRN7
GRN6
GRN5
GRN4
GRN3
GRN2
GRN1
GRN0
BLU9
BLU8
BLU7
BLU6
BLU5
BLU4
BLU3
BLU2
BLU1
BLU0
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
RED8
RED9
GRN0
GRN1
GRN2
GRN3
GRN4
GRN5
GRN6
GRN7
GRN8
GRN9
BLU0
BLU1
BLU2
BLU3
BLU4
BLU5
BLU6
BLU7
BLU8
BLU9
A_12
A_13
R3
75R 0805
11 12
13
IC109D
74HCT125 SM
SOG
SOG*
SOG*
1
2
3
4
SK3
AMPCT4
EXTVSYNC
EXTHSYNC
EXTVSYNC
EXTHSYNC
DGND
VGASYNC
VGASYNC*
VGASYNC*
DVRESET
1
DVSDA
2
DVSCL
3
SUBT
4
FFM
5
MC103EN
6
ADDSEL
7
VSS
8
0SC1
9
0SC2
10
RESV TX
17
RESV D2
16
MCKSEL
13
SDA
15
SCL
14
RESV RX
18
VSS
19
VDD
20
VSYNC
21
EXTGSEL
12
PRMODE0
23
PRMODE1
24
SQMODE
25
YUV/RGB
26
GMODE
11
ASCRBURN
28
GPIO_0
22
GPIO_1
27
IC3
IC VID SII503 MICRO SM
AVDD
1
LCDPwrEN
4
/CBlank
5
/CSync
6
/VSync
7
/HSync
8
Blue_Cb0
9
Blue_Cb1
10
Blue_Cb2
11
Blue_Cb3
12
Blue_Cb4
13
Blue_Cb5
14
GND
15
VDD
16
Blue_Cb6
17
Blue_Cb7
18
Blue_Cb8
19
Blue_Cb9
20
GND
21
Green_Y0
22
Green_Y1
23
Green_Y2
24
Green_Y3
25
VDD
26
Green_Y4
27
Green_Y5
28
Green_Y6
29
Green_Y7
30
Green_Y8
31
Green_Y9
32
GND
33
Red_Cr0
34
Red_Cr1
35
Red_Cr2
36
Red_Cr3
37
Red_Cr4
38
Red_Cr5
39
GND
40
VDD
41
Red_Cr6
42
Red_Cr7
43
Red_Cr8
44
Red_Cr9
45
VidOutClk
46
GND
47
/BypPLLClk48M
48
Clk48M
49
GND
50
VDD
51
AVDD
52
VDD
2
GND
3
53
AGND
54
GND
55
VDD
56
MemAddr3
57
MemAddr2
58
MemAddr1
59
MemAddr0
60
GND
61
MemAddr4
62
MemAddr5
63
MemAddr6
64
MemAddr7
65
GND
66
MemAddr8
67
MemAddr9
68
MemAddr10
69
MemAddr11
70 71
GND
72
VDD
73
VDD
74
/RAS
75
/CAS
76
/WE
77
DQM
78
GND
79
MemData7
80
MemData6
81
MemData5
82
MemData4
83
MemData3
84
GND
85
MemData2
86
MemData1
87
MemData0
88
VDD
89
PuPdDis
90
MemData8
91
MemData9
92
GND
93
MemData10
94
MemData11
95
MemData12
96
MemData13
97
MemData14
98
VDD
99
GND
100
MemClk
101
GND
102
AGND
103 104
AVDD
105
VDD
106
GND
107
/BypPLLMemClk
108
MemData15
109
MemData24
110
MemData25
111
MemData26
112
MemData27
113
GND
114
MemData28
115
MemData29
116
VDD
117
GND
118
MemData30
119
MemData31
120
GND
121
MemData23
122
MemData22
123
MemData21
124
MemData20
125
GND
126
MemData19
127
MemData18
128
MemData17
129
MemData16
130
GND
131
VDD
132
133
134
VDD
135
VidInData2
136
VidInData3
137
VidInData4
138
VidInData5
139
VidInData6
140
VidInData7
141
VidInData8
142
VidInData9
143
GND
144
VidInClk
145
VDD
146
/HostWr_SCL
147
/HostRd_SDA
148
/HostCS
149
GND
150
HostAddr0
151
HostAddr1
152
HostAddr2
153
HostAddr3
154
HostAddr4
155
HostAddr5
156
HostAddr6
157
HostAddr7
158
HostMode
159
VDD
160
HostClk
161
GND
162
HostDa15/VidinDa19
163
HostDa14/VidinDa18
164
HostDa13/VidinDa17
165
HostDa12/VidinDa16
166
GND
167
VDD
168
HostDa11/VidinDa15
169
HostDa10/VidinDa14
170
HostDa9/VidinDa13
171
HostDa8/VidinDa12
172 173
HostDa7/VS
174
HostDa6/HS
175
HostData5
176
HostData4
177
HostData3
178
HostData2
179
HostData1
180
HostData0
181
VDD
182
GND
183
/Det32PD
184
/Det22PD
185
/DetVideo
186 187
MemAddr12
188
VDD
189
GND
190
SDOut
191
WSOut
192
SCKOut
193
VDD
194
SDIn
195
WSIn
196
SCKIn
197
GND
198
VDD
199
/Reset
200
Test0
201
Test1
202
/BypPLLC
k54_72M
203
C
k54_72M
204
VDD
205
GND
206
AGND
207 208
IC2
IC VID SII503 PROG SCAN
1
2
3
4
5
6
7
8 ENABLED ANTI SCREEN BURN MODE
CHECK SUBTITLE MODE
YUV / RGB COLOURSPACE SELECT
SQUEEZE MODE
FORCE FILM MODE
MICRO CONTROLLER ENABLE
GAME MODE
EXTERNAL GAME MODE SELECT
CHECK FOR OUT OF SEQUENCE SUBTITLES
YUV MODE ENABLED
ENABLED
FORCE ASSUME SOURCE IS FILM
ENABLE MICRO SOFTWARE ASSIST
GAME MODE ENABLED
EXTERNAL DETECT
SW No. FUNCTION SW SET TO ON (INPUT = LOW)
A_1
A_2
01_1044 PG 14-03-01 Minor component changes 1.1
01_1075 PG 23-04-01 Changed C206 to 470pF 1 2
01_1087 MGM 8/5/01 (ADM N CHANGE ONLY) CHANGE E017AY TO L017AY 1 2A
2 0 27/07/01 WAF PCB UPDATED TO FIT MECH
01_1181 PG 29/10/01 C206 & C211 CHANGED TO 1nF 2.1
01_1136