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SCHEMATIC DIAGRAM - 10 PANEL CIRCUIT
TO MAIN CIRCUIT (CN903) ON SCHEMATIC DIAGRAM - 8
CP903
1 2 3 4 5 6 7 8 9 10

: +B SIGNAL LINE TO MAIN CIRCUIT (CN902) ON SCHEMATIC DIAGRAM - 8

: +B SIGNAL LINE

: MAIN SIGNAL LINE

TO MAIN CIRCUIT (CN901) ON SCHEMATIC DIAGRAM - 7
CP901
1 2 3 4 5 6 7 8

CP902
1 2 3 4 5 6 7 8

LIMITTER

FL_AC1

SUBW_MUTE

TC916x_TNR_DT

TC916x_TNR_CLK

HP_GND

VP (-27V)

+6.2V

D_GND

HP_R

IF_DATA

HP_L

AF_MUTE

TC916x_STB

SD

S_DET

RELAY

OV2

FL_AC2

SP_A

TNER_CE

SP_B SIC

OV1

RDS_IN

R927 100

+5.6V L901 G0C101KA0030

C909 50V22 C911 50V22

C910 50V22 C912 50V22

R915 100 C914 50V10

R916 100

D903 B0BA5R600016 C913 50V10

RDS_DO

RDS_CLK

RDS_CE

RDS_DI

D970 B0AACK000004 1K

D911 B0AACK000004

1K

1K

1K

1K

C917 16V10

C915 6.3V100

C916 0.01

R974

R973

R972

24 L971 G0C101KA0029

23

22

R971

21

20

R975

C971 6.3V100

C970 1000P

L970 G0C101KA0029

19

18

17

16

15

14

13

IC970 LC72720N
RDS IC

1

2

3

4 C974 560P

5

6

7

8

9

10

11

12 X970 H0H433400001

6.3V100

0.01

C973 47P C976 16V10 C975 330P R976 100K

C972 47P

C978

C977

RDS_IN

R1687 R1685 R1683 R1681 27 27 27 27 R1689 27 Q1681, 1682

HP_L

D913 B0AACK000004

2D1915FTA
MUTING

R1691 27 R1693 27 R1694 27 R1692 27 R1690 27

R1695 1K

C1683 3300P R1699 3.3K OV1 OV2

Q1681

AF_MUTE HP_GND

C1681 0.01

C1682 0.01

R1696 1K

C1685 0.01 C1684 3300P

D914 1SS291TA

Q1682
R1688 R1686 R1684 R1682 27 27 27 27 HP_R

D901 1SS291TA

1

2

3

4

CP907 CN907

W908

1

2

3

4

L R 1 3 2 HP601

HEADPHONE CIRCUIT

SCHEMATIC DIAGRAM - 11 PANEL CIRCUIT
: +B SIGNAL LINE : +B SIGNAL LINE

FL901 A2BB00000100
FL DISPLAY 1 2 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 44 45

SEG1

SEG2 SEG3

SEG4

SEG5

SEG6

SEG7

SEG8

C930 C928 C926 D904, 907, 908 MA2C167A0E D905 RB721Q40T77 D908 D907 C924 C922

SUBW_MUTE

330P C929 330P C927 330P C925 330P C923 330P C921

330P 330P AF_MUTE RELAY SP_A 330P 330P 330P

SEG9

10K

10K R919

D905 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 D904 SEG19

R922 100K

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 SUBW_MUTE AF_MUTE SEG15 SEG16 SEG17 SEG18 SEG19 VCR_MUTE RELAY SEG10 SEG11 SEG12 SEG13 SEG14 WAKE_LED DEG2 DEG1 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SP_A

R918

R920

10K

81 DEG3 82 DEG4 83 DEG5 84 DEG6 85 DEG7 86 DEG8 87 DEG9 88 DEG10 CS49326_SCDOUT CS49326_CDIN CS49326_CCLK CS49326_CS CS4226_RESET CS49326_RESET C908 VIDEO_B VIDEO_A 0.01 89 Vee 90 CS49326_SCDOUT 91 CS49326_CDIN 92 CS49326_CCLK 93 CS49326_CS 94 CS4226_RESET 95 CS49326_RESET 96 INIT_IN 98 VREF 99 VIDEO_B 100 VIDEO_A RDS_CLK RDS_DO RDS_CE RDS_DI KEY1 KEY2 DSP_PASS/DSP_OFF 97 AVss THERM/OVLD1 THERM/OVLD2

SP_B 50 S/C_SP 49 TC916x_TNR_DT 48 TC916x_TNR_CLK 47 TC916x_STB 46 LIMITTER 45 DVD_6CH_LED 44 DIGITAL_LED 43 PHONO_LED 42 TU_LED 41 CD_LED 40 DVD_LED 39 TV_LED 38 V_C 37 TAPE_LED 36 SEL_ENCD_2 35 SEL_ENCD_1 34 FRT_VCR2 33 CS4226_INTREQ HOLD 32 REMOTE 31 R913 10K R917 1K

SP_B SIC TC916x_TNR_DT TC916x_TNR_CLK TC916x_STB LIMITTER

IC901 C2BBGF000437
MICRO COMPUTER

1 R911 2.2K R910 2.2K R908 R909 22K 22K KEY1

2

3 4 RDS_CLK RDS_DO

5 RDS_DI

6 RDS_CE

7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

R901 1K

1K

CS4226_OVLERR

CS4226_OVLERR

CS4226_CDOUT

MOS_FET_LED

VOL_ENCD_1

VOL_ENCD_2

SFC_ENCD_1

SFC_ENCD_2 TC9482_CLK

CS4226_CS

TC9482_DT TC9482_ST

TNER_CE

IF_DATA

RESET

CNVss

XOUT

Vss

XIN

Vcc

SD

R904

TC9482_CLK TC9482_DT

IN

OUT

KEY2

VOL1

R912 100K

CF901

CF901 H2B400400008 C901 6.3V1000 Q902

KTA1267GRTA
HOLD R906 270

Q902

R905 100K

C904 6.3V1000

C902 0.1 C905 50V1 R902 4.7K C906 50V1

TNER_CE

R907 120 D910 MTZJ3R9ATA IF_DATA C907 0.01

C903 0.01

SD

Q901 KRC107MTA
HOLD

D902 B0AACK000004

VOL2

R903 10K

GND

CS4226_INTREQ

CS4226_CDOUT

CS4226_CS

TC9482_ST

DSP_PASS

S_DET

SCHEMATIC DIAGRAM - 12 PANEL CIRCUIT
TO DIGITAL CIRCUIT (CN904B) ON SCHEMATIC DIAGRAM - 6
CN904A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

: +B SIGNAL LINE

: MAIN SIGNAL LINE

CS49326_INTREQ

TC9482_CLK

CS49326_RESET CS49326_CS

CS4226_RESET

CS4226_OVLERR A 3

CS4226_CDOUT

VCR_MUTE

CS49326_CCLK

CS49326_CDIN

CS4226_CS

VIDEO_A

VIDEO_B

TC9482_ST

TC9482_DT

CS49326_SCDOUT

VR901 K9AA012A0002 INPUT

COM 1

B 2

R992 100K R991 100K C992 100P C991 100P W352

VR902 RRV16B24304A VOLUME D938, 944 SLR325MCT31

R928 100

DSP_PASS D_GND

TO MAIN CIRCUIT (CP403) ON SCHEMATIC DIAGRAM - 7
W351
1 2 3

D944 GREEN

TO DIGITAL CIRCUIT (CN353) ON SCHEMATIC DIAGRAM - 1
1 2 3

R946 150

COM 1

B 2

A 3 R994 100K

D912 B0AACK000004 L CH R929 8.2K R421 R423 220K 1K C441 100P 1K C442 100P C353 16V47 R353 10K C443 0.01 C352 0.01 VC
FRT_VCR

D938 GREEN

R938 150

GND VC GND
1 2 3

W353

VOL2 VOL1 C994 100P C993 100P

R993 100K

FRONT VCR2 IN

R CH

R422 R424 220K

W352

D940 ORANGE

R940 270

VIDEO

Q903
D940 B3ACA0000063 JK352 Q903

R351 75 C351 0.01

VGND

KRA102MTA
SWITCH Z901 B3RAD0000035 REMOTE SENSOR 1 3 2 R960 1K R951 2.2K S964 SFC UP S954 FM MODE/ BAND W355

VCR CIRCUIT SWITCH CIRCUIT
S962 HELP

R921 4.7K

R961 1.2K

S953 SFC DOWN

R952 1.5K

KEY1

KEY2

S950 POWER R968 12K S970 TAPE MONITOR S971 SWF LVL R967 6.8K S969 TONE/BALANCE R966 4.7K R965 3.3K R964 2.2K S966 DVD 6CH R963 1.8K S965 DIGITAL INPUT R962 1.5K R950 1K W906
1 2 3 4 5 1 2 3 4 5 6 7

R953 1.8K

S955 MEMORY

S952 SPK

R956 4.7K

S958 PRESET/ DISP MODE S959 TUNING UP/ PTY SEL UP

R923 10K C918 470P

S968 -/L

S967 +/R

R957 6.8K

S957 SOUND MODE

C919 470P

R955 3.3K S956 DPL2

R954 2.2K

6 7

D930 B3AAA0000487 R925 180

R958 12K

S960 TUNING DOWN/ PTY SEL DOWN

R924 10K