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TO MAIN CIRCUIT (CP501) ON SCHEMATIC DIAGRAM-6

TO MAIN CIRCUIT (CP500) ON SCHEMATIC DIAGRAM-6

CP501 CP500
1 2 4 8 6 5 3 9 7 10 11 12

1

4

2

6

9

5

3

8

7

10

11

12

GND1 DGND +9V -9.V FAN

DPL/ST 8V CD3.3V SW5V -VP LED9V 10V

AGND +15V LOUT ROUT COUT/SWOUT SROUT SLOUT HIC R505 2.7K IC500 R501 R506 R502 2.7K 4.7K 4.7K
C500 470P C503 470P

LOCH /CD DCDET1R514 PCONT 4.7K D504 HPSW R515 4.7K D505

RSN311W64B-P

SCHEMATIC DIAGRAM - 11

D504-D505 RVD1SS133TA C594 16V10 R508 4.7K R507 4.7K
R509 3.3K C511 470P
<0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V

26

S LIN
25

POWER CIRCUIT

C523 50V47

D503

C593

R526 4.7K R513 4.7K

16V10

RL1N4003S-P C510 470P C514 470P

D502 RL1N4003S-P

R512 3.3K

S RIN
24

IN GND
<0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <-47V>(-47V) ((-47V))-47V

C508 470P

R520 2.7K

L IN
23 22

C509 0.01
R516 2.7K

C513 0.01

C IN
21

Q503

((0V)) ((0V))

((0V))

-VD
20

+Vin2
1

+VD
19
<0V>(0V) ((0V))0V

C521 0.01

R537 C531

R536 C530

R535 C529

R534 C528

<15.59V>(15.63V) ((15.18V))15.38V

+10V
2
((0V))

H RIN
18

Q505

: +B SIGNAL LINE

DC DETECT SWITCH

KTC3199GRTA

STK470-080

2SD2144STA

C580 50V47
<9.96V>(9.96V) ((9.95V))9.95V

+3.3V
3

R533 C527

R532 C526

56K 15P

56K 15P

56K 15P

56K 15P

((5.22V))

Q503,Q505

IC501

<0.13V>(0.13V) ((3.28V))0.13V

<0V>(0V) ((0V))0V

H LIN
17

Q510

((0V))

15P

56K

56K 15P

REGULATOR

<0V>(0V) ((0V))0V

GND

R550 R549 15K 15K

<-10.1V>(-10.12V) ((-10.12V))-10.12V <-26.5V>(-26.52V) ((-26.52V))-26.52V

RELAY
16

POWER CONTROL SWITCH

4 5
<2.47V>(2.47V) ((0.25V))2.47V

ACTIVE LOW
-Vin1 C539 0.047 R546 470K

15

6

C578 50V100
<-26.55V>(-26.55V) ((-26.58V))-26.55V

R594 1.5K
7

<26.11V>(26.15V) ((26.15V))26.15V <0V>(-0.27V) ((0V))0V <-12.11V>(-12.11V) ((-12.11V))-12.11V <0V>(0V) ((0V))0V

14

D515 RVD1SS133TA

C583 0.1 R607 150K
<-9.72V>(-9.71V) ((-9.7V))-9.71V

C554
8

13

R595 1.5K R564 10K

-DI SENS +DI SENS IH DET DISP HMUT
12

2.2

IC500

C575 50V47

R553 R552 2.2

Q521

((0V))

SWITCH

C579 50V47
<-9.09V>(-9.08V) ((-9.07V))-9.08V

-9V
9

KRA102MTA

IC501

: -B SIGNAL LINE

R592 1000
<4.95V>(4.95V) ((4.95V))4.95V

R556 220K

R557 120K R558 150K

((0V))

C576
10
((0V)) ((0V)) ((16.4V)) <9.07V>(9.07V) ((9.06V))9.06V

+5V +9V
11

6.3V470 R606 150K

H LOUT
11

R559 180K
R561 10K C547 16V10 R568 100K

50V47
<13.87V>(13.87V) ((13.86V))13.87V

120K R555 120K R560

<-12V>(-12V) ((-12V))-12V <0V>(0V) ((0V))0V <0.2V>(0.21V) ((0.21V))0.21V

H ROUT
10

Q510

GND
9

Q521

((0V))

+15V
12

((16.2V))

R582

2.2

C577 25V330
((16.5V)) ((0V))

AC IN
8

Q520

<25.74V>(25.8V) ((25.86V))25.79V

+Vin1
13

R608 2.2K

R579
<25.74V>(25.81V) ((25.88V))25.81V

2.2
14
<0V>(0V) ((0V))0V

O/P_LOW_RCH D517 RK306LFU1

<0V>(0V) ((0V))0V <-26.16V>(-26.21V) ((26.24V))-26.21V

C OUT
7 6

C573 50V3300P

C574 35V4700P
15
<0V>(0V) ((0V))0V

-VCC LOW
D519 RK306LFU1
<25.84V>(25.88V) ((25.88V))25.88V

C549 100V10

+VCC LOW
5

Q520

SWITCH

KTC3199GRTA

: MAIN SIGNAL LINE

D520-D522 1N5402BM21
16

C572 50V3300P R567 100K

R580 18K R581 18K

C571 35V4700P

R591 4000
<0V>(0V) ((0V))0V

O/P_LOW_LCH

<0V>(0V) ((0V))0V <-48.4V>(-48.9V) ((-48.9V))-48.9V

L LOUT
4

17 18

<0V>(0V) ((0V))0V <0V>(0V) ((0V))0V

3
<48.4V>(48.7V) ((48.7V))48.7V

D516,D518 1N5402BM21 R588 10 R585 10 C563 0.047

-VCC HI +VCC HI
2
<0V>(0V) ((0V))0V

C524 0.01

D518

Q514

D516

SWITCH

KTC3199GRTA

C525 0.01

Q514

D514

D512

D512-D514 1N5402BM21

S ROUT
1

C569 0.047 R584 10 R587 10 C561 0.047 C567 0.047

R578 4.7K R583 10 R586 10

D521

0.047 C559 C565 0.047

<0V>(0V) ((0V))0V

S LOUT

D522

D510 RVD1SS133TA
1 8 + 2 -

D513

7

D520

RL504 RSY0060M-R

3 4

6 5

S1 S2 S2 GND GND S2 S2 S1 S1 SUB+B VP
4 6 5 3

GND JK504 CENTER (8 Ohm) SPEAKER

+ + -

+ + + -

+ + -

S1

1 2

4

2

3

1

4

2

3

1

1

5

8

6

4

7

2

9

3

11

13

12

10

JK502

JK503

HIGH

E500

H501/W501

LOW SPEAKER 6 Ohm LEFT CHANNEL

HIGH LOW SPEAKER 6 Ohm RIGHT CHANNEL

Rch SURROUND(8 Ohm) SPEAKER Lch

TO AC TRANS CIRCUIT (CN501) ON SCHEMATIC DIAGRAM-12