Festival Top Unit Schematic Diagram (60 Us & European) - Harman Kardon FESTIVAL 60 Technical Manual

Component Audio System
A B C D
1
CD/TUNER R IN
CD/TUNER L IN
2
Audio In
R901
AUX3 L
1k IC901
1 30
J901
L1 R1
YKC21-3040
2 29
L2 R2
R902 3 28
L3 R3
3
AUX3 R
4 27
L4 R4
1k
5 RCOM1 26
LCOM1
6 25
L5 R5
7 24
L6 R6
8 RCOM2 23
AUX2 L LCOM2
9 22
L7 R7
10 21
J903
L8 R8
YKC21-3040
4
11 RCOM3 20
LCOM3
12 VDD 19
VEE
AUX2 R
13 18
CE -RES
14 S 17
DI
15 16
CL VSS
R903 LC78212
AUX1 L
5
1k
J902
YKC21-3040
R904
AUX1 R
1k
6
R906
1k
J904
R905
1k
YKB21-5101
Audio Out
R907
1K
AUX1 L
7
J905
YKC21-3040
R908
1K
AUX1 R
8
9 SCHEMATIC DIAGRAM
FESTIVAL70-80-US-EU
TOP-Unit-300-02N
10
FROM CN508
[N] CW508 (4163HS0207201)
4164HS016 (E1910MRT)
(4153H018BLK034)
11
[N]
Video In
MUTE2 1
J101
C101
SW1
TV
R101
YKB11-0937 22/16 IC101 SW2
MUTE1
75
J102 C102 -6V
12 AUX1
+6V
R102 22/16
YKB11-0937
C107 GND
75
R104
100/16
75
J103 C104
C103
AUX2
68P [H] C106
YKB11-0937 R103 22/16
100/16
NJM2279D
75 R105
75
13
Video Out
TO TV
J104
YKB11-0937 C105
68P [H]
AUX1
J105
YKB11-0937
VIDEO ASSY
PCB101 4551H010006
14
A B C D
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Festival TOP UNIT SCHEMATIC DIAGRAM (60 US & European)
E F G H I
C903 8
R909
0V 3 R917 C905
1
47/16 330 2 0V
330 47/16
4
+6.0V
[K] IC902A
C917 NJM4558DD 1/2
C901 220p
R911 R919
100/16 100K
100K
[K]
C918 R912
220p 100K R920
C902
IC902B 100K
100/16
NJM4558DD 2/2
C904 R910
-6.0V 0V 5 R918 C906
7
47/16 330 6 0V
330 47/16
R927 R933
R923 C907 4
2 10K R929 10K
1 6 C909 R935
10K 3 0V 7
47/16
10K 5 0V
R925 8 47/16 330
R957
4.7K
4.7K
100K
R931
IC903(2) NJM4558DD
IC903 NJM4558DD
IC904 NJM4558DD
IC904(2) NJM4558DD
R928 R934
C908 R924 4 10K 10K
2 R930
1 6 C910 R936
10K 3 0V 7
47/16
10K 5 0V
8 47/16 330
R926 R958
4.7K
4.7K 100K
R932
C915 0.033
C913
0.082
C916 C914
0.033 0.082 IC905 LC78212
R938 68K R937 68K
1 30
L1 R1
R940
33K R939 33K
2 29
L2 R2
R942 22K
22K 3 28 R941
L3 R3
4 RCOM1 27
LCOM1
R944
R943 18K
18K 5 26
L4 R4
R946 R945 15K
15K 6 25
L5 R5
R948 39K
39K 7 24 R947
L6 R6
8 RCOM2 23
LCOM2
R950
R949 20K
20K 9 22
L7 R7
10 21
L8 R8
11 RCOM3 20
LCOM3
12 VDD 19
VEE
13 18
CE -RES
14 S 17
DI
15 16
CL VSS
FUNCTION ASSY
PCB901 4551H010007
E F G H I
Harman Kardon
J K L M N
OUT
L-IN
OUT
R-IN
IC906
1 30
L1 R1
D-OUT 2 29 D-OUT
L2 R2
3 RCOM 28
LCOM1
W-IN 4 27 W-IN
L3 R3
5 26
L4 R4
6 RCOM2 25
LCOM2
7 24
L5 R5
W-OUT 8 23 W-OUT
L6 R6
D-IN 9 RCOM3 22 D-IN
LCOM3
10 21
L7 R7
11 RCOM4 20
LCOM4
12 VDD 19
VEE
13 18
CE -RES
14 S 17
DI
15 16
CL VSS
LC78213
IC801
C803 C825
1 56
RLC2 PLC5
C804
0.047 2 55 0.1
RLC1 PSC1
C805 C827
0.047 3 54
RLC4 PSC1
C806
0.1 4 53 0.22
RLC7 PSC5
C807 C829
0.1 5 52
RLC3 PSC2
C808
C809 680p 0.022 6 51 4.7/50
RLC8 PSC6
C810 C831
0.022 7 50
RLC6 DSC3
R802
R801
0.1 8 49 0.22
LLI DBC3
C811 R803 C832
15K
47K 9 48
LBPF DBC2
R805
R804
0.1 7.5K 10 47 0.047
RLIN DBC1
C812 R806
15K
47K
11 46
RBPF LPIN
C813 C814
0.1 7.5K 12 45
LT DBIN
C815
680p 0.1 13 44
RT IREF
R807
0.1 14 43
LIN VREFG
R808
22K
15 42
RIN VREF
R809 22K
16 GND 41
HOLDC
4.7M
17 40
VCC L-R
C816 C817 R828
18 39
NGC3 L+R
R810
22/50 47/16 19 38 10K
NGC2 SIMA
C818 C819
100K
20 37
NGC1 SIMB
[J]
4700p 22/50 21 SD 36
VDD
C820
R IN 22 35
DAT SMRI
C821
R825
L IN 10/50 23 SMRO 34
SCK
1K
10/50 24 CMC 33
REQ
25 32
IDS SOUT
C822
R826
26 31
VSS ST
C823
10K
0.1 27 30
LOUT CHOUT
R829 47/16 28 CT 29
ROUT
100K
NJW1102L
IC801 NJW1102L
PIN DC
No. VOLTAGE
1 0V 7 0V 13 0V 19 0V 25 0V 31
2 0V 8 0V 14 0V 20 -1.5V 26 0V 32
3 0V 9 0V 15 0V 21 +5.0V 27 0V 33
4 0V 10 0V 16 0V 22 0V 28 0V 34
5 0V 11 0V 17 +6.0V 23 0V 29 0V 35
6 0V 12 0V 18 0V 24 +5.0V 30 0V 36
J K L M N
P R E L I M I N A R Y R E L E A S E
O P Q R
+6.0V
IC908 NJM4558DD
R951
8
330
0V 3 R955 C912
1
2 0V
R952
330 47/16
100K R954
C911 4
R956
47/16
10K
R953 [N] 100K
10K
-6.0V
IC908(2)
5
6
IC907 NJM4558DD
STB
DATA
CK
TC9299P
+6.0V
C801
C920 470/16
0.1
C802
470/16
-6.0V
R817 15K
IC802
C839
13 AGND 12
R818 10K
LPF2OUT
C826
560p 14 DGND 11
LPF2IN
R820
R819 22
0.22 15 10
OP2OUT TEST2
C828 R812
15K
15K C840 16 9
OP2IN TEST1
5600p
C841 0.1
4.7/50 17 8
CC2 IDFLAG
C830
C842 0.047
C843 18 7
CC1 IDSW
C844
0.22 C824 0.047 19 6
REF DATA
R811 4.7/50
R821
47/16
20 SCK 5
OP1IN
C834 C845
330K 22
21 REQ 4
OP1OUT
C833 C846
0.1 R822 15K
R813 22K
0.68 22 3
LPF1OUT XOUT
R823
5600p 2200p 23 2
10K LPF1IN XIN
R814
C835 560P C847 24 VDD 1
VCC
560p
R815 15K C838
1000p
C836 NJU9702D
100K
10/50 +5.0V
IC802 NJU9702D
R816
PIN DC [J]
43K
No. VOLTAGE
[N] 1 +5.0V 13 +2.5V
R827 2 +2.2V 14 +2.5V
3 +2.3V 15 +2.5V
4 0V 16 +2.5V
4.7K 5 0V 17 +0.6V
C837
6 0V 18 +0.6V
7 0V 19 +2.5V
8 0V 20 +2.5V
10/50 9 0V 21 +2.5V
10 0V 22 +2.5V
11 0V 23 +2.5V
C852 12 0V 24 +5.0V
0.1
[J]
0V 37 0V 43 -2.1V 49 -5.9V 55 0V
0V 38 0V 44 -4.7V 50 0V 56 0V
0V 39 0V 45 0V 51 0V
0V 40 0V 46 0V 52 0V
0V 41 -6.0V 47 0V 53 0V
0V 42 0V 48 0V 54 0V
O P Q R
Festival 60/80
S T U V
1
2
3
7
4
CN501
B8B-PH-K
1
5
FROM CW501
D GND
CK
STB
DATA
6
CN502
B11B-PH-K
+5V 1
D GND
CE
7
+6V
-6V FROM CW502
GND
CK
REQ1
DATA
CK
8
C854 C853 REQ2
0.1 100/16
9
10
X801
CN503
B13B-PH-K
R824
C OUT 1
1M
CST2.0MG
S OUT
GND
11
R OUT
GND
FROM CW503
L OUT
GND
CD,TU R
GND
CD,TU L
12
TRUE 1
TRUE 2
13
14
S T U V
1 1 3