Block Diagram And Schematic Diagram; Block Diagram; Overall Block Diagram - Pioneer dvr-3100-s Service Manual

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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

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3.1 BLOCK DIAGRAM

3.1.1 OVERALL BLOCK DIAGRAM

A
U3001 VXF1023
ANT
TV TUNER MODULE
RF IN
IF
11
RF
OUT
OUT
IC101(1/2) CN203(1/2)
JA101
LA73026AV
V/Y
R/C
23
5
L
28
V/Y 33
39
L
36
B
JA102
CN1301 CN3002
C
(15P) (15P)
CIN2
14 2
FRJB
ASSY
JA1301
YIN2
12 4
Y
Y/C
C
JA1302
VIDEO
VIN2
10 6
L
C LIN2
R
6 10
INPUT3
TE
L 13942296513
VIN3
YIN3
JA2832
INPUT3
VIDEO
Y
Y/C CIN3
D
C
L
LIN3
R
SPDL
MOTOR
Pickup
LD
E DRIVE
S2
S1
www
PICKUP
ASSY
F
LOADING
M
MOTOR
STEPPIONG
M
MOTOR
14
1
http://www.xiaoyu163.com
2
IC3903 TDA9818TS
PIF
1,2
VIF/SIF
SAW
Trap
SIF
23,24
SAW
CN210(1/2)
(35P)
(35P)
V/Y
5 31
C
21 15
L
27 9
I
1/2
SCRB
ASSY(1/2)
B
1/3
TUJB ASSY(1/3)
IC203
CN101
DS90LV027ATM
(45P)
5
4
IC301
M30700FJLGP
3
2
Writer
CPU
A
33
B
34
C
35
D
36
S4
38
PB DVD/CD
7-10
S3
76
13-16
37
RF IC
40
39
IC101
UPC3320GC
CN501
x ao
(12P)
6CH
. i
Driver 26
28
CN502 IC501
M63028FP
2
http://www.xiaoyu163.com
3
Y/Comp
Selector
IC3301
16
LA73030
IC
12
32
UVV
34
2V
36
3V
1
3
1Y
15
3Y
17
2Y
19
1C
5
3C
7
2C
9
IC4001 MSP3417G
UVL
L
SIF
Stereo
2 27 LPF
OUT
IN
Decoder
LIN2
LIN1
LIN3
Q Q
3 6 7
IC202
SDRAM
DSP
16Mbit
IC201
LVDS UPD63620
Driver
48
201
u163
y
DRIVE ASSY
DVR-3100-S
3
4
2 9 9 4
8
V/Y
24 LPF
C
26 LPF
Audio Selector with Electirc ATT
IC2801
LC75342M
11
13
L
14 5
12
1 3 1 5 0 5 8 2 9
[ATAPI]
1
8
DVD-VR
DVD-Video
CN4401
CN401
(40P)
(40P)
IC1401 ATA SDRAM
IC1421 256Mbit×2
D
MAIN ASSY
Flash
64Mbit
IC1102
TUJB ASSY
B
2/3
(2/3)
CN2008
(1/2)
CN2009 m (2P)
2
co 2
CN201
(2P)
CD Digital
.
4
2 8
9 9
V/Y
C
9 4 2 8 9 9
IC1001
M65672WG
1 Chip
Sysytem Codec
IC1103
SRAM
4Mbit
CPU SDRAM
128Mbit
IC1101
CN3001
(1/2)
CD Digital
8 8
(21P)
(21P)