Read Sony DVP-M35 / DVP-S300 / DVP-S305 / DVP-S315 / DVP-S500D / DVP-S505D / DVP-S715 Service Manual online
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– 14 –
1-5.
Block diagram
AU BOARD
EU BOARD
DVD FRONT END
(SSI33P3720)
CD RF
(CXA 1081Q)
ARP
(RF Processer)
AV DEC
(L64020)
SH Serial
BUS-Gp3
BUS-Gp3
MPEG
STREAM
(CXD1865)
SPDL DR
(LB 1896)
SLED DR
(LA6527)
SERVO
DSP
(CXD8730R)
L GATE
ARRAY
(CXD8728)
SGA
(CXD8747)
SYS
µ
-COM
(SH)
EXT
ROM
SH Serial
BUS-Gp1
BUS-Gp1
SH Serial
BUS-Gp2
BUS-Gp2
EEPROM
CPU EXT
ROM
Parallel BUS
CPU EXT
RAM
EXP I/O
L GATE ARRAY
(CXD8728)
I/F
µ
-COM
16L
(MB90678)
FLO
driver
SIRCS
(NJM2191)
RESET
(
µ
pc393)
FLO
KEYS
FCS/TRK DR
(BA5981)
TILT/LD DR
(BA5912)
MD BLOCK
TK BOARD
MB BOARD
FRONT (FL, FR) BOARD
SPDL MOTOR
M
SLED MOTOR
FOCUS COIL
TRACKING COIL
M
LOADING MOTOR
M
TILT MOTOR
M
ERORR
CD-DATA BYPASS
SPDIF
OUT
OSD
[3:0]
[3:0]
R, G, B, I
IF Serial
Bus
DAC
SH Serial
BUS-Gp3, 4
SH Serial
BUS-Gp2
BUS-Gp2
SH Serial
BUS-Gp3
BUS-Gp3
CCIR 601
4M DRAM
DECTRIPT
32M
SDRAM
DIR
LC89051V
MGA
(CXD8746Q)
OSD
(MB90096)
DNR
(CDX1854)
SW BLOCK
&
LPF
6dB AMP
75
Ω
DR
VIDEO
ENCODER
(CXD1914)
LPF
6dB AMP
75
Ω
DR
256K
SRAM
AC-3
6CH DSP
(MB86342)
OPT
&
COAX
AC-3
6CHOUT
21p
EURO
21p
EURO
(2’nd)
(2’nd)
EURO ONLY
V OUT
S-LINK
CTRL-A1
or
RGB OUT
Y/C OUT
HP BOARD
LPF
BUFF
LPF
BUFF
LPF
BUFF
AU-L, R
OUT
HEAD
PHONE
LPF
BUFF
AC-3
2CH DAC
X3
(CXD8750N)
S-LINK
CTRL-A1
V, Y, C
R, G, B
IF Serial
BUS
2CH LPF
BUFF
X3
2CH LPF
2CH LPF
SH Serial
BUS-Gp3
BUS-Gp3
SH Serial
BUS-Gp3
BUS-Gp3
SH Serial
BUS-Gp2
BUS-Gp2
SH Serial
BUS-Gp3, 4
SH Serial
BUS-Gp3
BUS-Gp3
2CH DAC
(CXD8750N)
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