BI
BJ
BL
BN
BP
BR
BK
BM
BO
BQ
2
1
3
5
7
4
6
CN201
(BOTTOM VIEW)
(BOTTOM VIEW)
(BOTTOM
VIEW)
CN202
STOP
EJECT (MD)
VOLUME
S10
S9
S7
S8
S5
S3
S4
S2
S1
POEWR
CD
TAPE
TUNER
/BAND
MD
VOLUME
S6
WH203
E5
D201
D202
D203
D204
D206 (ORN)
D207 (RED)
D208 (RED)
MUTE/ST
TUNED
INDICA
T
O
R
D205
STANDBY
LED
DRIVER
D221
D220
(RED)
(GRN)
CD
TUNER
TAPE
MD/MUTE
D212
D21
1
D209
D216
D215
D214
TRANSMIT
REMOTE
(CD)
E4
HEADPHONES
J1
E2
WH202
E3
D219
D218
D217
D222
WH201
E1
D223
D224
REMOTE
SENSOR
-CN2
X07-A/7
4/5
-2/2-CN2
X29-A/3
3/5
RXD-NV500 (X28-3010-XX)
IC201
: BU2090F
: UPD17215GT-737
IC202
: NJU3711M
IC203
: UN4212 or DTC124ESA
Q201,202
Q203,204
: 2SC3246
D201-205
: B30-2538-05
D207
: B30-2546-05
D206
: B30-2542-05
D208
: B30-2555-05
D209-216
: B30-2532-05
D217
: DA204U
D218-222
: UDZ5.6B
D223,224
: 1SS133 or HSS104A
RXD-NV600 (X28-3010-XX)
RXD-NV550MD (X28-3010-01)
D213
D210
Q204
Q203
IC
EXPANDER
REMOTE
u-COM
P1
A201
: W02-2704-05
GND LINE
B LINE
Q201
Q202
REMOTE CONTROLLOR
TERMMINAL
(T
O GRC-NV )
or MUTE
(GRN)
(GRN)
(GRN)
(RED)
(GRN)
(RED)
STANDBY
/TIMER
IC202
IC203
IC201
(X28- ) (D/4)
(X28- ) (C/4)
I
D
(X28-3010-XX) (B/4)
RXD-NV500/NV600/NV550MD 5/5
4.1V
4.0V
0.7V
0.9V
5.1V
4.0V
0V
0V
0V
4.1V
0V
0V
4.4V
0V
3.7V
4.9V
4.9V
14.3V
14.3V
5.0V
2.4V
2.5V
5.1V
0V
0V
0V
4.9V
0V
0V
0V
0V
0V
0V
0V
0V
4.9V
5.1V
0V
0V
5.1V
0V
0V
VOUT
GND
25
24
23
KEY2
R-STB
KEY1
REN 18
19
20
22
21
REQ
R-CLK
R-DATA
PWR
16
15
14
17
LED1
LED2
L-DATA
L-CLK
REM+5V
REM-GND
9
REM
12
13
U-GND
U+5V
RxD
TxD 10
11
D+5V
D-GND
8
7
6
5
REM-SW
N-REG-GND
NC
4
3
N-REG
2
1
15
16
17
18
19
20
21
22
23
24
25
26
27
28
POA0
POA1
POA2
POA3
POB0
POB1
POB2
POB3
POC0
POC1
POC2
POC3
POD0
POD1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
WDOUT
RESET
GND
XIN
XOUT
VDD
REM
POE3
POE2
REN
PWR
REQ
POD3
POD2
8
9
10
11
12
13
14
D
ATA
CLK
STB
CLR
P1
P2
VDD
7
6
5
4
3
2
1
P8
P7
P6
VSS
P5
P4
P3
9
10
11
12
13
14
15
16
VDD
NO USE
NO USE
LED9
LED8
LED7
LED6
USE
8
7
6
5
4
3
2
1
LED5
LED4
LED3
LED2
LED1
CLOCK
D
ATA
VSS
1
2
3
4
5
6
REM SW
REM GND
REM GND
REM +5V
REM TxD
REM RxD
1.3K
R208
360
R220
620
R213
270
1.3K
R207
360
R219
620
R212
270
R223
R224
200
R229
1.2K
R231
200
R228
R230
1.2K
150
R202
150
R204
R226 150
R222 150
R216
820
R227
820
R201 300
300
R205
R217 150
R210 820
R209 120
7
10
13
0.01
C201
C204 1000P
C202 1000P
4
8
6
5
7
11
13
10
12
8
6
5
4
12
11
R247 100
R244 100
R246 100
X201
3.64MHz
0.1
C21
1
47K
R252
R232 560
R234 100k
R236
R237
R240
R239
12 1/4W
R238
220u25
C208
+
R203
3.3 1/4W
3.3 1/4W
R248
R251
4.7K
10
R206
1
2
3
4
REM
U-GND
U+5V
S-GND
1
2
3
4
C210 220P
C209 220P
R250 100
R249 100
0.1
C218
22
21
15
14
15
14
R214 470
R211 470
17
16
17
16
20
18
R254
R255
R256
100
100
100
19
20
19
18
24
25
24
22
23
21
21
23
22
22
21
100u10
C203
+
1
2 3
4
S-GND
TC
B
L-CH
B
R-CH
TC
HP-SW
SW
-GND
L-CH
GND
R-CH
5
470P
C214
R258
10
470P
C213
R257
10
C212
220P
1K
R218
GENERAL MARKET
EUROPE
U.K.
E
T
M
UNIT No.
CANADA
DESTINATION
COUNTRY
U.S.A.
ABB.
K
P
NO
NO
S10
AUSTRALIA
X
0-10
0-51
R208
U.K.
0-51
T
ABB.
GENERAL MARKET
U.S.A.
CANADA
DESTINATION
COUNTRY
0-10
M
K
P
UNIT No.
NO
NO
R208
S10
ABB.
COUNTRY
JAPAN
DESTINATION
UNIT No.
J
R208
S10
0-01
YES
YES
25
12 1/4W
12 1/4W
100K
R235
12 1/4W
560
C215 100P
C216 100P
C217 100P
0.01
C205
0.1
C206
1M
R233
0.01
C207
R215
47
+5V
+B
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
3
3
2
2
1
1
VCC
A201
RXD-NV500/NV600
Y39-3260-10
CAUTION: For continued safety, replace safety critical components only
with manufacturer's recommended parts (refer to parts list).
indicates
safety critical components. For continued protection against risk of fire,
replace only with same type and rating fuse(s). To reduce the risk of
electric shock, leakage-current or resistance measurements shall be
carried out (exposed parts are acceptably insulated from the supply cir-
cuit) before the appliance is returned to the customer.
The DC voltage is an actual
reading measured with a high
impedance type voltmeter with
no signal input. The measure-
ment value may vary depending
on the measuring instruments
used or on the product.