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

Component Audio System
A B C D
1
CW503
S0213101
1
GND
2
R OUT
TO FUNCTION ASSY
GND
(CN503)
L OUT
CD,TU R
3
GND
CD,TU L
[N]
(4163HS0211161)
(E1910MRT)
CW502
[K]
(4153H018BLK034)
4164HS017
1
4
CE
+6V
[K] [N]
-6V
GND
5
DATA
CK
TO FUNCTION ASSY
(CN502)
6
7
J502
609-3407
34
L-CH SUB
33
L-CH
32
GND
31
GND
30
R-CH
29
R-CH SUB
28
GND
CD/TUNER 27
GND
26
8
TUNER/CD-L
25
POWER AMP.
TUNER/CD-L
24
GND
INTERFACE
23
GND
22
TUNER/CD-R TUNER/CD-R
[E]
21
TUNER/CD-R
20 FB604
GND
19
GND
18
[E] DC-6.0V FB605 [E]
17
[E] DC-6.0V
16
[E] DC+6.0V
FB606 [E]
15
[E] DC+6.0V
14
[E] GND(AC7.9) FB602
[E]
13
[E] GND(AC7.9)
12
[P] [E] AC7.9V- FB603 [E]
9
11
[P] [E] AC7.9V-
10
[P] [E] AC7.9V+ FB601 [E]
9
[P] [E] AC7.9V+
8
+5V FB613
[E]
7
DIGITAL GND
6
STBY-LED FB614
[E]
5
SI
4
SO FB612 [E]
3
RDSSTRT/SCOR
2
RDSDOUT/SQSO [E] FB607
1
RDSCLK/SQCK [E]
FB611
[E]
EF503
1,4/4
FB608
10 [E]
[E]
FB610
EF501
[E] FB609 [E]
[E]
EF509
1,2/4
EF510
4/4
TO MICOM PART
(SCHEMATIC TOP-Unit-300-04)
11
R662 R575 R574
1K 1K 1K
[E]
EF502
2/4
C570 C569 C568
220p 220p 220p
[E] [E]
+3.4V
R591 2/4
270 FB616 EF510 [K]
12
D67
HZ4C1
R637
1K
J503
LGY6502-0600
REMOTE
[P]
R636
IN
470
C68 R63
0.22 100K
PH591
J504 PC817
LGY6502-0600
OUT FB615 +0.2V
[E]
[E]
13 R593
EF510
47K
CN504
3/4
B3B-PH-K
TO IR ASSY
R592
47
1 +4.9V Q591
(CW504)
OUT DTA143ESA
GND
+5V
14
* EF501,EF502,EF503,EF504,EF508,EF509,EF510:
* FB601 - FB616,FB620,FB621,FB622
* FB623,FB624,FB630,FB632,FB633,FB634,FB635
FB637,FB638,FB639,FB640,FB642,FB643
A B C D
E F G
Q501
C501
R505
2SC2878
47/16
1K
0V
R507
10K
R661
C537
1000P
C502 100K
R506
47/16
1K
0V
R502
8.2K C504
C538
1500P
1000P R508
10K
R504
330K
Q502
2SC2878
C506
0.1
FB630
[K]
C586 C587
220P 220P
C585
220P
[E]
EF502
3,4/4
[E]
EF508
3,4/4
[E]
EF604
DSS306-93
FZ103N100
[E]
[F]
EF602 D55 S5688G R55
! !
DSS306-93
[E] [F]
FZ103N100
EF603 Fu 4.7
DSS306-93 +57V R53
FZ103N100 4.7K
D56
S5688G
[F]
[K]
FB643 !
HZ22-1L
!
[K]
D57
[K] S5688G
[F]
EF601 [K]
FB642 DSS306-93 HZ22-1L
C59
FZ103N100
220/63
[E]
[F]
D58
S5688G
!
[E]
1
CN51
B11B-PH-K
[E]
CW51
S0211161
R62
D65 1
10K
1SS254
[F] [F]
! [E] !
R64
D66 1 T51
10K
126001A
3
C73
[E]
1SS254 0.01 C72
CN52 4
0.01
R594 1 S51
B3B-PH-K
3.9K
5
C74
6 C71
0.01
C77 [E]
0.01 7
C78 4700p/250V
C581 [E] 8
0.01 [F]
47/16 !
C75 9
0.01
2
R595
10
47
L1 PLH11A1811R2P01B1
C76 F
0.01
L2
L3
POWER TRANSFORMER
BLA41B02 [G]
:
BL02RN2-R62T4
BK2125LM182 [K]
:
E F G
Harman Kardon

Festival TOP UNIT SCHEMATIC DIAGRAM (60 US)

H I J K
R513
C511
IC501
TC9412P 330
47/16
R515
330K
C641 C642
0.01 0.01
R501
C503 R525
8.2K
1500P 330K
C507
R503
0.01
330K C508
0.01 C519
0.015
C505
0.1
R527
VOLUME L,R 100K
C521
0.068
R535 R529
47K 3.3K
C512
FB640
[K]
[K]
FB623 47/16
R587
R586 1K
1K
R585
1K
[K] FB624
[F] D51
S5688G
! +10.8V
[F]
D52
C51
2200/16
!
S5688G
D54 C52
2200/16
+5.7V R52
S5688G
!
Q51
100 -12.0V
[F]
2SD2012
D53
+45V Q52
S5688G
2SB1375 [F]
R51 !
[F]
1K FB639
! [F]
[K]
D60
+5.4V
D63
C61
S5688G
[B]
220/63 [B]
D64
D61
C64
[F]
100/16
S5688G
!
C57
2200/16
D62
[K] [B]
HZ6A1L
[E]
R632
IC595
LB1641
R61
100K
GND
OUT1
P1
C67
VZ
0.1
IN1
IN2
VCC1
VCC2
P2
OUT2
[F]
[E]
FB634 MOTOR DRIVER
!
EF504 [K]
F51
500mA250V
STANBY
INDICATOR
HL51 HL52 +5V(0V)
Q586
FB633 VOLUME
DTA124ESA
[K] INDICATOR
[K]
+5V(0V)
C70
4700p/250V !
L51 [K]
R641 R640
180 100
!
[F]
R50
[H]
!
3.3M
1
1
CN508
J501 CN505
B4B-PH-K
B7B-PH-K
CCT2302-0373
TO LED ASSY
(CW505)
!
AC INLET
[F] TO VIDEO ASSY
(CW508)
H I J K
P R E L I M I N A R Y R E L E A S E
L M N O
IC504A
NJM4558DD
0V R541
3 C515
+ 1/2
0V 2.7K
1 C549
0.039
2
-
C541
47/16
47/16
R517
1M C513
22P
R543
100K
C523
0.01
C517
47/16
R523 R526
18K
TONE CONTROL 330K
R531
R542
2.7K
2.7K C550
0.039
C520
C542
0.015
47/16
R544
100K
R528
[K] [K]
100K
R533 R534
STB
330
330
DATA
C522
CK
0.068
IC503
TC9184AP
C525
C526 R530 R536
0.039 R582 1K
0.039 3.3K 47K
R583 1K
R584 1K
R532
2.7K C518
Q547
47/16
C582
2SC2878
220P
C584
220P
C583 220P
C524 Q548
C514 22P
2SC2878
R518
1M
0.01
R524
18K
R514 IC504B
0V
5
+ C516
7
330 6
0V
-
47/16
R516 NJM4558DD
330K
2/2
[F]
IC51
!
NJM7806FA
C536 C535
+6.0V
470/16 470/16
1 3
+IN OUT
C55
1/50
C56
1/50
2 3
-IN OUT -6.0V
IC52
NJM7906FA
[F]
!
D589 C589
R671
47K
1SS254 10/50
+11.1V
IC53
C588
[E] L52
NJM7805FA
!
BNX002-01
+5.0V
1 3
+IN OUT 0.22
[K]
D584
C58
HZ4C1
1/50
EF503 C636
[E]
2,3/4 4.7/50
[E]
[E]
H MUTE
[E]
[E] R601 C601
R633
[K] 10K
1K 47/16
22
[K]
FB632 [E]
[K]
FB638
FB635
[K]
1 R603
2 R634 1K
3 1K D631
[K]
4
5
6 C600
HZ4C1
R604
7
1K
8
9 0.1
10
C632
R653
0.01
10K C602
R602
FB637
[K]
10K
47/16
R590
C608
R654
100K
100
100/16
Q631
C634
2SC2120
47/16
[G] [K]
R635
180
1/2
PRE AMP ASSY
PCB501 4551H010008
1 CN506
B6B-PH-K ...V :DC VOLTAGE (ON)
NOTE:
(...V):DC VOLTAGE (OFF)
TO MOTOR VOL. ASSY
(CW506)
L M N O
Festival 60/80
P Q R
1
R537
22K
C551
0.039 IC505B
R549 C543
5
+
7
6 0V
R553
-
R539 330 47/16 2
2.7K
330K
NJM4558DD
R551
2/2
100K
Q541
2SC2878
R538
22K
C552
0.039
Q542
IC506B
5 R550 C544
3
+ 2SC2878
7
6 0V
-
330
47/16
R540
NJM4558DD
330K R552
2/2
100K
R554
2.7K
4
IC505A
NJM4558DD
Q543
0V 1/2
3 R555 C547
+ 2SC2878
1
2 0V
-
330
47/16
R557
100K R559
2.7K
5
R663
10K
R664
10K
IC506A
NJM4558DD
Q544
0V
1/2 R556 C548
3
+ 2SC2878
1
2 0V
-
330
47/16
R558
6
100K R560
2.7K
7
R631
100K
8
HEADPHONE MUTE OUTPUT MUTE
+11.1V(-6.0V) +11.1V(-6.0V)
9
Q581
DTA124ESA
R588 Q588
R672 R581
4.7K DTA124ESA
10K 330
D587
D588
Q589
2SC2603
1SS254 10
1SS254
Q582
R589 DTC124ESA
D586 D585
Q587
22K
1SS254 1SS254
DTC124ESA
H,O MUTE CONTROL
CN507
L: MUTE OFF
B5B-PH-K
H: MUTE ON
SW
C607
0.1
IC601A
GND
NJM4556AD C609
1/2 0.01
0V R CH
3 [M]
+ 11
1
0V GND
2
- R609
22 1 L CH
Q601
R605
R611 TO
2SC2878
1K
[N]
22K C605 HEAD-
0.01
R607
PHONE
R665
4.7K
10K
ASSY
R666
R608 C606
10K (CW507)
4.7K
0.01
R606 12
R612
[N]
Q602 1K
2SC2878
22K
6
0V
7
0V
5
R610
IC601B
22
NJM4556AD
2/2
13
SCHEMATIC DIAGRAM
FESTIVAL-60-US
14
TOP-Unit-300-06P
P Q R
1 1 6