8
6
7
4
5
2
3
1
E
D
C
B
A
SCHEMATIC DIAGRAM
DV-3500
MAIN PCB (Main Block) [USA]
DVD Player
D
DV
V--3
35
50
00
0
1 st Issue; October 2002
AGNDV
AGNDV
AGNDV
AGNDV
SCART SW
MAIN_SW
G/Y
R/Cr
C
B/Cb
MAIN_R
MAIN_L
AMUT
E
CVBS_RCA
Y_SVHS
Cb
ALO_RCA
ARO_RCA
C_SVHS
Y/G
Cr
CVBS
Y
A/V DECODER
MAIN_DEC
DRST
#
DRD#
DWR#
DD[0..15
]
DIORDY
DACS1
#
DIO
CS16#
DACS3
#
DIRQ
DA[0..2]
MRSTB
HOST_CLK
ASDATA_DVD
SPDIF
VFD_CLK
VFD_DATA
VSYNC
HSYNC
YUV[0..7]
HOST_DATA
VFD_STB
I2C_DATA
LRCK_DVD
MCLK
HOST_CS
I2C_CLK
BCLK_DVD
27MHz
SUB MICOM
SUBMICOM
MRSTB
AMU
T
E
HOST_CS
HOST_DATA
IR
HOST_CLK
POWER_CTL
MC_DACO
MD_DACO
ML_DACO
VRSTB
POWER_SW
POWER_LED
OPEN_SW
ARSTB
A/V
MAIN_AV
VRSTB
BCLK_DVD
LRCK_DVD
ASDATA_DVD
MD_
DACO
MC_DACO
ML_DACO
MCLK
MAIN_L
MAIN_R
VSYNC
I2C_CLK
G/Y
R/Cr
HSYNC
I2C_DATA
C
YUV[0..7]
B/Cb
27MHz
CVBS
Y
ARSTB
HSYNC
27MHz
MCLK
I2C_CLK
VSYNC
BCLK_DVD
ASDATA_DVD
LRCK_DVD
YUV[0..7]
I2C_DATA
DA[0..2]
DIORDY
DACS1#
DA2
DA1
DA0
DIOCS16#
DACS3#
DRST#
DD2
DD1
DD13
DD10
DD0
DRD#
DD7
DD14
DD6
DWR#
DD15
DD8
DD12
DD5
DD11
DD9
DD4
DD3
DD[0..15]
DIRQ
SPDIF
MAIN_L
MAIN_R
ARO_RCA
R/Cr
C_SVHS
G/Y
ALO_RCA
Y_SVHS
B/Cb
C
VFD_STB
VFD_CLKO
VFD_DATA
CVBS_RCA
CVBS
Y
Y/G
Cb
Cr
IR
MD_DACO
POWER_LED
ARSTB
AMUTE
VRSTB
HOST_CLK
HOST_CS
POWER_CTL
MRSTB
ML_DACO
MC_DACO
POWER_SW
OPEN_SW
HOST_DATA
+12VALL
-12VALL
+5VA
+5VD
+5VD
+5VD
+3.65V
+5VALL
+5VALL
+5VA1
+5VD
+5VDC
P1
TOTX178A
1
2
3
GND
VCC
IN
C121
104
C7
104
CON5D
RCA-JACK
8
7
CON5C
RCA-JACK
6
5
CON5B
RCA-JACK
4
3
R128
330
L5
PB3216
L4
PB3216
L6
PB3216
L20
FB2012
L9
FB2012
L8
FB2012
CON6
HDR-2X20
1
2
3
4
5
6
7
8
9
10
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
RESET
GND
D7
D8
D6
D9
D5
D10
D4
D11
D3
D12
D2
D13
D1
D14
D0
D15
GND
KEY
DRQ
GND
IOW
GND
IOR
GND
IOCHRDY
BALE
DACK
GND
IRQ14
IOCS16
A1
RESERVED
A0
A2
CS0
CS1
ACTIVITY
GND
R3
4.7K
R2
4.7K
R127
330
C120
104
R124
91
CE20
100u/16V
CE1
100u/25V
CE2
100u/25V
CE3
100u/16V
CON2
CON_ESS(FRONT)
1
2
3
4
5
6
7
8
9
10
11
IR
GND_D
GND_D
+5V_ALL
OPEN_SW
RCU_LED
VFD_STB
VFD_CLKO
VFD_DATA
POWER_LED
POWER_SW
CON4
S-VHS
1
3
2
4
6
5
7
CON1
CONP_ESS1(POWER)
1
2
3
4
5
6
7
8
9
10
11
12
+9VALL
AGND
-9V_ALL
AGND
+5V_A
AGND
+5V_D
DGND
+3.65V
ON/OFF
DGND
+5V_ALL
C8
104
CE4
100u/16V
CE5
100u/16V
CE6
100u/16V
CE7
10u/16V
L11
FB2012
L12
FB2012
L13
FB2012
L14
FB2012
L15
FB2012
R7
33(3216)
C1
104
C2
104
C3
104
L2
PB3216
L1
PB3216
L3
PB3216
L16
FB2012
L17
FB2012
CON5A
RCA-JACK
2
1
C4
104
C6
104
C5
104
L21
PB3216
C20
104
BOTTOM
CON3
RCA CONN X3
5
1&4
2
3
i
o
u
a
s
Summary of Contents for DV-3500
Page 4: ...3 EXPLODED VIEWS AND PARTS LIST 4 w a s a a a s s a q...
Page 6: ...6 4 PC BOARDS AND PARTS LIST MAIN PCB...
Page 7: ...7 FRONT PCB SMPS PCB...
Page 11: ...7 OSCILLOGRAMS 11 1 27MHz 2 ROM DATA BUS 3 RAM DATA BUS 4 I2C CLK 5 I2C DATA 6 HSYNC...
Page 12: ...12 7 VSYNC 8 BCLK DVD 9 LRCK DVD 10 TSDO 11 MCLK 12 HOST DATA...
Page 13: ...13 13 HOST CLK 14 HOST CS 15 MC DACO 16 MD DACO 17 VFD DATA 18 VFD STB...
Page 14: ...14 19 VFD CLK 20 COMPOSITE OUT 21 COXIAL OUT 22 OPTICAL OUT 23 S VIDEO...
