Advertisement
AE
P2
TC74HCT7007AF
TC74HC00AF
+5V
C252
0.01
C254
0.01
13
NC
5.2V
14
+5V
AVDD
5.2V
R304
15
R
2.3V
24K
16
AGND
R302 5.6K
R303 5.6K
17
VIN
2.6V
C255
R305
18
VCO
0.01
150
19
+5V
DVDD
5.2V
0V
20
(
)
20
SBSY
5.2V
21
(
21
)
PW
5.2V
22
(
22
)
SFSY
0V
23
(
23
)
SBCK
24
DGND
0V
C256
0.1
R306
100K
+5V
IC11
: LC8904Q
IC12
: KAN03
IC13
: SM5844AF
IC14
: PST993D-T
IC15
: BU4094BCF
IC16
: LC89170M
IC17
: uPD784035GC806
IC18,22
: HD74HC373FPEL
IC19,21
: HM62256BLFP-8T
IC20
: uPD784215GF506
IC23
: TA8409S
IC24,26
: TC74HCT7007AF
IC25
: HD74HCT126FPEL
IC27
: TC74VHC125F
D20-22,24-30,
501,502
: MA111
SYSTEM
J11
CONTROL
P11
DM-S500 (2/3)
AF
LC89170M
C251
1000P
DIGITAL
REC
48
DGND
47
DIN4
46
DIN3
45
1.7V
DIN2
0.7V
44
IC11
DIN1
43
5.2V
DIGITAL
DVDD
INTERFACE
42
5.1V
CL/SCLK
41
5.1V
CE/XLAT
40
0V
DI/SWDT
39
DO
38
0.2V
SRDT
0V
37
5.2V
LD/DOSY
+5V
+5V
Q23
: 2SC4177(L5,L6) or
2SC4116(Y,GR)
Q24
: 2SA1586(Y,GR) or
2SA1611(M5,M6)
Q25,34
: 2SC3311A(Q,R) or
2SC2458(Y,GR)
Q29
: UN5216 or
DTC143TU
Q30
: UN5112 or
DTA124EUA
Q33,36
: UN5212 or
DTC124EUA
Q35
: 2SA1048(Y,GR) or
2SA1309A(Q,R)
CXD2652AR
AG
X14-A/2
-CN1
CAUTION: For continued safety, replace
3/3
safety critical components only with
manufacturer's recommended parts
C
(refer to parts list).
critical components. For continued
X25-B/3
-CN1
protection against risk of fire, replace
only with same type and rating fuse(s).
3/3
To reduce the risk of electric shock,
leakage-current
D
measurements shall be carried out
(exposed parts are acceptably insulated
from the supply circuit) before the
appliance is returned to the customer.
The DC voltage is an actual reading
measured with a high impedance type
voltmeter. The measurement value may
vary depending on the measuring
instruments used or on the product.
Refer
RECORDABLE MD PLAY unless
otherwise specified; The value shown in
(
moment of STOP. The voltage followed
by (REC) refers to the value during MD
RECORDING.
TA8409S
+5V
R314
75
100
76
C257
R313
0.01
74
2SA954
100
2SC2003
73
49
2SA1309A
2SC3311A
DIGITAL LINE
SIGNAL LINE
FMW1
GND LINE
+B
+B LINE
-B
-B LINE
DTA144EUA
DTC114YUA
DTC143TU
TC7SU04F
UN5216
2SA1586
2SC4116
Y22-7501-00
AH
indicates safety
or
resistance
to
the
voltage
during
) is the voltage measured at the
CXA2523AR
LC8904Q
2SA1048
2SC2458
NJM062M
NJM2115M
BU4094BCF
LM431AIZ
DM-S500
AI
Advertisement
