9
9
D-NE004/NE005/NE0050/NE006
D-NE004/NE005/NE0050/NE006
6-1. BLOCK DIAGRAM
: CD PLAY
• Signal Path
• Abbreviation
EE : East European
EU8 : European model other than UK, EE and Russian
OP IC
TRK
FOCUS
CLK
TRK
SLED
CLV
SWITCHING
Q404
MUTE DRIVE
Q301
SWITCHING
Q403
40,42,43,45,46,48,49
32-21
LCD801
LIQUID
CRYSTAL
DISPLAY
KEY MATRIX
COM4
L401
D403
F402
F401
+VBAT
DDC
L402
L403
VG
X601
16.9344MHz
Q602
SEG5
COM4
Q302
IC301
HEADPHONE AMP
IC802
EEPROM
IC401 (2/2)
DC/DC CONVERTER
DDC
FOCUS
+VBAT
SLED
CLV
CLK
Q801
NE006
Q802
VG
SEG5
IC401 (1/2)
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE MOTOR DRIVE
IC602
SDRAM(16M)
IC603
REG
J401
DC IN 4.5V
!
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION LR6)
2PCS. 3V
J301
i
J302
LINE OUT
AEP, EE, EU8, JE
FOCUS
COIL
TRACKING
COIL
F+
F-
T+
T-
OPTICAL
DEVICE
(CDM-3525A/3525AJ)
VCC
+
+
A
B
C
E
F
LD
PD
VC
LD
DRIVER
Q601
DDC
S811
(OPEN)
S812
HOLD
OFF ON
D803
S801
S802 – S809
+B SWITCH
Q401
DC IN DETECT
Q402
DDC
L.P.F
Q101 – 104
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
2
9
8
0
5
1
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299