A
1
2
3
4
5
B
C
D
E
F
G
FEP
(F
ront end processor)
IC101
4CH Dr
iv
er
IC201
Q101,Q102
EEPR
OM
IC304
10.0MHz
X302
Spindle
motor dr
iv
er
IC251
UNIT CPU
IC303
N2ODC
(
N2 Optical disc controller
)
IC301
CN101
CN201
CN202
A B C D E F RF
TESTSG
LPC1 LPC2
LPC01
LPC02
CDLDCUR D
VDLDCUR
T+
T
-
F+ F-
FODR
V
TRDR
V
TRSDR
V
TVDM
TRDM
FODM
BDO OFTR
TBAL
TE RFENV
FBAL FE AS
ARF+ ARF-
JLINE
FEPEN CPSCK SDOUT SLEEP
AV
Decoder
IC501
OSC
X571
SDRAM
IC502
Flash R
O
M
IC405
XIN
XOUT
FM+ FM-
LM+ LM-
VH SM1 SM2 SM3
H1+ H2+ H3+ H1- H2- H3-
SPMUTE
SBRK
OSCI
OSCO
FG
SPDR
V
SPPOL
DISCSET
DISCSTP
DR
VMUTE
SW
OPEN SWUPDN
TR
VSW
TCLOSE
T
O
PEN LMMUTE
S1OUT DIMMER L/R
VCNT
REMO
VFDCLK
VFDIO
VFDCS
P
A
L_NTSC SWREMO PR
OINT
IDEHRD IDEHWR IDEHD0-13
HD14 HD15 HA0 to HA2
WRHL LOE LCS2
HIRQ HIORD
Y HCS1 HCS3 LD8 to LD15
T
O
FW702
SHEET 5
CN401
T
O
CN701
SHEET 5
DA
con
v
e
rter
IC402
X301
X1 X2
MCLK
TBCK
TSDO
TWS
D
A
C_V D
A
C_Y D
A
C_C D
A
C_U D
A
CF
SPDIF AMUTE COMPULINK
AO
U
T
L
A
OUTR
DVD Servo control & AV decoder section (SHEET 2,3,4)
T
O
SHEET 6
Extension IC
IC409
Extension IC
IC408
Extension IC
IC410
T
o
pic
k-up
unit
T
o
Spindle
motor
assemb
ly
T
o
Loading
motor
assemb
ly
CN702
T
O
CN2
SHEET 1
CN402
Bus
changeo
v
e
r
s
w
itch
IC505
A/V Signal output section (SHEET 5)
MUTE
Q751,Q752
OP. AMP
IC412
MUTE2
SWREMO PROINT
COMPULINK
AV COMPULINK
480I/480P/REMO for J,C
COMP/S/RGB for Europe
AUDIO-L/R
J704
J902
J701
Optical digital output
AOUTL
AOUTR
IC704
SPDIF
LCH RCH
VMUTE
Coaxial digital
audio output
Front analog
audio output
J700
Y
Pb
Pr
J602
S-VIDEO output
Composite video output
Component video
output
SCART
Terminal
J605
Y/COMPOSITE
VMUTE LCH RCH
S1OUT
FUNCTION
DAC F
DAC V
DAC U
DAC Y
DAC C
G
B
R/C
Memory card reader section (SHEET 6)
xD Picture card
SMART MEDIA
MEMORY STICK
SD
MMC
CONNECTOR
CN832
COMPACT FLASH CARD
CONNECTOR
CN833
IDEHD0 to 15 HIRQ IDEHWR IDEHRD HIOCS16 HA0 to 2 HCS1 HD14 HD15
CN701
FW702
Extension IC
IC831
Extension IC
IC832
Extension IC
IC833
Extension IC
IC834
HA0~2 IDEHRD IDEHWR IDEHD0~3 IDEHD8~15
SM_CE MS_SDIO SD_CMD
XD_CD
SD_WP MS_INS
SM_RB SM_CD SM_WRD SD_CD
MS_BS
MS_SCLK SD_CLK
CF_CD
LD8~15
LOE LCS2 WRHL
SD_EN MS_EN SM_MUX
HCS3
J603
TO CN401
SHEET 4
TO CN702
SHEET 4
TO SHEET 3
2-3
2-4