C355BEE
Document
Number:
Sheet:
State:
C758
100p
Project:
C759
100p
Date:
Date:
Date:
Date:
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF NAD
ELECTRONICS INTERNATIONAL. ANY REPRODUCTION IN PART OF WHOLE WITHOUT THE
WRITTEN PERMISSION OF NAD ELECTRONICS INTERNATIONAL IS PROHIBITED.
C79
27p
C710
27p
Y71
11.0592MHz
+5V
C711
0.
1u 20%
C
VI
TU
TA2
TA1
DI
S71
AUX
S72
TUNER
S74
TAPE1
S73
VIDEO
S75
DISC
S77
CD
S76
TAPE2
D71
AUX
D72
TUNER
D73
VIDEO
D74
DISC
D76
TAPE2
D75
TAPE1
D77
CD
R726
1K1
SOFT CLIPING
D716
BLUE
R725
1K1
1
2
3
4
5
6
7
8
9
CZ71
1
2
3
4
5
6
7
8
9
10
11
12
CZ76
R730
2K2
Q72
C1815
R72
100
R71
62
Q79
C1815
Q710
C1815
Q711
C1815
Q712
C1815
Q713
C1815
Q714
C1815
Q715
C1815
R741
4K7
R742
4K7
R743
1K
R744
4K7
R745
4K7
R746
4K7
R747
4K7
C714
10n
C715
10n
C716
10n
C717
10n
C718
10n
C719
10n
C720
10n
C
AU
TU
TA2
TA1
DI
VIDEO
AUX
TAPE2
TUNER
DISC
TAPE1
CD
VIDEO
AUX
TAPE2
TUNER
DISC
TAPE1
CD
R754
4K7
R753
4K7
R752
4K7
R751
4K7
R750
1K
R749
4K7
R748
4K7
AMBER
PROTECTION
+5V
VOL-
VOL+
+12V
+5V
+5V
R
e
mo
te
Mu
te
Pr
ot
ect
ion
VO
L+
VO
L-
SO
FT CLI
PI
NG
+12V
+5V
TO CB31
TO CB34
MUTING BLINK
BLUE
BLUE
BLUE
BLUE BLUE
BLUE
+5V
Q74
C1815
R701
2K2
Q73
C1815
+12V
Q717
2SC1815
R703
2K2
R702
10K
NC
1
NC
2
NC
3
Vss
4
SDA
5
SCL
6
NC
7
Vcc
8
IC71
24C01
IR IN
IR OUT
IR
IN
IR
OU
T
C72
0.1uF
+12V
R708
10
C722
0.1uF
D710
1N4148
D711
1N4148
D713
1N4148
D712
1N4148
+5V
+5V
R73
10K
D715
1N4148
+5V
D718
1N4148
+5V
+5V
IR BLINK
R759
1K1
Q718
C1815
R760
4k7
TO MAIN BOARD CB35
IP
R761
4K7
C721
10nF
IP
+12V
R727
1K1
C723
100uF/
16V
D714
1N4148
R762
10K
VI
AU
R763
10K
R764
10K
PHONE71
Ipod IN
2
3
1
IC72
IS1U60L
1
2
3
CZ75
IR RECEIVER
G
REV
VCC
L
R
SIGNAL
GND
D719
BLUE
ECN NO.
DESCRIPTION
Date
P9
APPRO
SHIELDING
C760
0.1uF
TP701
R765
10
R766
4.7K
R767
10
P1.0
1
RST
9
RXD/P3.0
10
TXD/P3.1
11
INT0/P3.2
12
INT1/P3.3
13
T0/P3.4
14
T1/P3.5
15
WR/P3.6
16
RD/P3.7
17
XTAL2
18
XTAL1
19
VSS
20
P2.0/A8
21
P2.1/A9
22
P2.2/A10
23
P2.3/A11
24
P2.4/A12
25
P2.5/A13
26
P2.6/A14
27
P2.7/A15
28
PSEN
29
ALE
30
EA
31
P0.7/AD7
32
P0.6/AD6
33
P0.5/AD5
34
P0.4/AD4
35
P0.3/AD3
36
P0.2/AD2
37
P0.1/AD1
38
P0.0/AD0
39
VDD
40
P1.1
2
P1.2
3
P1.3
4
P1.4
5
P1.5
6
P1.6
7
P1.7
8
IC73
AT89S52
C1+
1
V+
2
C1-
3
C2+
4
C2-
5
V-
6
T2OUT
7
R2IN
8
R2OUT
9
T2IN
10
T1IN
11
R1OUT
12
R1IN
13
T1OUT
14
GND
15
VCC
16
IC76
SP232EEP-L
C763
0.1uF
C762
0.1uF
C764
0.1uF
C765
0.1uF
R769 100
R768 100
S79
SPESK A
S710
SPEAK B
Speak A
Speak B
Speak A
Speak B
+5V
C761
0.1uF
R770
10K
Speak A
Speak B
R771
10K
R772
10K
R773
10K
R774
10K
R775
10K
R
e
mo
te
Mu
te
Q719
C1815
R777
4K7
C766
10n
R776
4K7
Mute Relay
Mute Relay
D720
1N4148
D721
1N4148
Pr
ot
ect
ion
IP
SOFT
C78
10uF,16V
R778
10K
D722
1N4148
IPOD
IPOD
R779
10K
R780
10K
R781
10K
R782
10K
R783
10K
R784
10K
R785
5K1
R786
10K
R787
10K
+5V
D723
D724
R789
1K1
R788
1K1
D709
BLUE
D708
Q720
C1815
Q721
C1815
R790
4K7
R791
4K7
C767
10n
C768
10n
R721
4K7
R720
4K7
BLUE
1
2
3
4
5
6
7
8
9
11
10
CZ77
DB 9
1
2
3
CZ78
CON3
R792
100
1
2
3
CB78
CON3
RED
Blue
C355BEE ST
ANDBY BOARD Vm 1.2 PART # 01-35506-01
1
2
3
4
5
CZ73
CON5
1
2
3
4
5
CB73
CON5
R793
10K
R794
10K
R795
10K
+5V
L71
100uH
R796 N.I.
R797 N.I.
C769
N.I.
C770
N.I.
C771
1nF
C772
1nF
Add Q722---Q726,R704---R707,R709---R717
1
1
3
3
4
4
2
2
D717
3LED
Amber
R714
1K
Q723
C3324
Q722
C3324
R705
10K
Q724
C3324
Q726
C3324
Q725
C3324
R706
100
R709
2K2
R713
100
R707
100
R715
1K
R711
10K
R710
2K2
R704
1K
R712
3K3
S711 STANDBY
090416
R716
0
R717
0
Change R71 to 62ohms,R72 to 100ohms,R730 to 2K2
Change R743,R750 to 1K,R785 to 5K1
Change R725 R726,R727,R759,R788,R789to 1K1
090416
090416
090416
NAD ELECTRONICS
INTERNATIONAL
090416
Change D717 to tri-color
Change LED on D71~D77, D708, D709, D716, D719
from green L-314GD to blue LJR3BD045.
090416
SCHEMATIC DIAGRAM BLUE LED KEYBOARD
AND BLUE LED STANDBY LED BOARD
ASSEMBLY PART # 01-35599-01
FROM SERIAL NUMBER H95C355BEEG12811 ONWARD
18b
Blue LED Keyboard Assembly 01-35599-01