15
16
7. BLOCK DIAGRAM
TROU
TRM-
TRM+
GND
TRIN
TRAY OUT
TRAY IN
TRAY MOTOR
JT02
W001
OPTICAL_OUT
+6VM
-15VA
+15VA
+5VA
+5VD
SPS-446-4
EC16B24102
HD66712SA02FS
25PIN
11-14
1-3
43,50
38-40
29-34
71,72
64
2-25
22,24,76,77
2-8
9,17
27-44
2-7
20-26
14-16
13,16
59
65-67
1-3
2,10
5,6
70-72
26-28
16,59,69
58,60,69
58,60,69
80
96
97
89,90
66,67
93,94
78,79
17
15
29-43
18-28
2-9
45-56
97
98-100
20MHZ
XU01
16.9344MHZ
XD01
OUTPUT
BALANCED DIGITAL
BALANCED OUTPUT
BALANCED OUTPUT
PCM1710
DRAM(16M)
NJM2100M
Q103
Q102
Q102
NJM2137M
Q101
TZA1022
NJM2100M X2
Q102,Q103
(PMD331)
(PMD330)
(PMD340)
NJM2137M
NJM2100M
Q103
LED X10
74HC165 X2
QU57,QU58
B.DIODE
(PMD331,PMD340)
(PMD331,PMD340)
(PMD331,PMD340)
(PMD331,PMD340)
SY51
PITCH DIAL
QY41
IR SENSOR
(PMD331,PMD340)
SN75158P
BALANCED
DIGITAL LINE DRIVER
QT52
(PMD331,PMD340)
BA6856FP
(PMD340)
INDICATOR
DY07 TO DY18
74HC4094
QU04
SO
SW & FILTER
S851,L851
L801
TRANSFORMER
D3SB20
D801
D2SBA20
D802
REGULATOR
NJM7806FA
Q802
Q801
NJM7805FA
NJM79M15FA
Q804
NJM78M15A
Q803
DISPLAY CONTROL & DISPLAY
OUTPUT AMP
ANALOG LINE OUTPUT
HEADPHONE OUTPUT
BALANCED OUTPUT AMP
(PMD331,PMD340)
DIGITAL OUT
(PMD331/340)
HY5117400BJ-60
Q302
(PMD331,PMD340)
CXD2585Q
HF AMP
TZA1022
TRAY CONTROL
H8/3062
CONTROL U-COM
(PMD331,PMD340)
GPI (CONTROL I/O)
FADER START
RC5 INPUT & OUTPUT
TRAY LM302
MOTOR DRIVER
Q251
(PMD330,PMD331)
(PMD330)
(PMD331,PMD340)
JV02
JT53
JB53
JB54
JT01
NJM4560 X3
QB01 TO QB04
J501
NJM4556AM
QV01
RL5C357
Q301
QD01
VAM1202(PMD330,PMD331)
Q101
Q201,Q202
QM01
001M
JU51
JU52
74HC4094
JU53
QU56
FOR CD-TEXT & PRESET
AT25640
QU03
QU01
LCD
QY05
SY01 TO SY30
LCD DRIVER
QY01
Q501
Q502
KEY AND CONTROL INPUT
EEPROM(64K)
FOR HALL MOTOR
CDM
VAM1250(PMD340)
POWER SUPPLY
PISO
ESA
WITH VOLUME CONTROL
HEADPHONE AMP
NJM4560
DIGITAL FIL. & DAC
LB1641
TDA7073AT X2
CD DECODER & DIGITAL SERVO
Summary of Contents for PMD330
Page 11: ...17 18 8 SCHEMATIC DIAGRAM...