Sharp XL-3000 Service Manual download pdf (Page 32)

XL-3000/3000C

– 32 –

23456

1.1V

0.1V

4.1V

4.5V

0.4V

2.47V

4.9V

2.5V

4.9V

1.7V

3.25V

2.49V

2.47V

2.24V

2.47V

4.8V

0.4V

24.5V

23.7V

4.2V

24V

GND

123

FUNCTION

MEMORY/SET

REW

PRESET DOWN

CD STOP

TUNING DOWN

BASS/TREBLE

PRESET UP

CD PLAY/ PAUSE

TUNING UP

VOLUME DOWN

VOLUME UP

POWER

CD LID

OPEN/CLOSE

CLID_PRO

VDD

VLC1

VLC2

VLC3

COM0

COM1

COM2

COM3

OSC1

MMOD

VREF+

OSC2

CLID_SW

KEY1

MODEL

KEY2

VREF–

VSS

VSM

SEG0

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

SEG7

SEG8

SEG9

100

94 93

RESET

343332313029282726

P_CONT

13121110987654321

3 2 1

LAMP PWB-A7

REMOTE

SENSOR

USWD_5R6V

D_GND

CNP707

P26 1-F,G

POWER PWB-B

SYST

32.768kHz

8MHz

C70

0.01

R718

1.5K

R7A3

100

LMP701

L702

2.2µH

X701

R799

R720B

1.2K

R719

1.2K

R710

2.7K

R796

CFW701A

R797

2.2K

R798

4.7K

Q709

KRC102 M

Q708

KTA1266 GR

R729

47K

R732 1K

R731 1K

R733 1K

R734 1K

R721

10K

SW721

R725

10K

SW725

R708

2.2K

R707

2.7K

R778 47K

R779

47K

R780 47K

R7A6

R7A9

3.3K

CNW707

CNS707

D721

1N4148

R7A7

R740 1K

R739 1K

R7A0

Q702

KTC3199 GR

C715

100/10

R7A8

C714

560P

C713

10/16

R7B0

10K

C712

0.01

ZD701

DZ3.3BSB

R7A1

R7A4

120

R7A5

10K

R738 1K

C702

22P

(CH)

R706

3.9K

Q703

KTC3199 GR

R744 1K

R727

47K

SW709

SW727

R702

10K

R728 1K

C701

22P(CH)

RX701

Q701

KRC102 M

R711

1.2K

C703

0.1

SW711

R722

10K

R724

8.2K

SW726

SW722

X702

R735

Q706

KRC102 M

R793

10K

R792

47K

Q707

KTA1266 GR

R723 47K

R7A2

100K

C711

3.3/50

D722

1N4148

D723

1N4148

SW713

SW712

R720A

1.2K

SW718

D720

1N4148

C710

0.01

R781

47K

R783

33K

C704

0.022

SW710

R795

47K

R741 1K

CFW701B

• NOTES ON SCHEMATIC DIAGRAM can be found on page 20.

Figure 32 SCHEMATIC DIAGRAM (7/8)

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 63 64

Comments to this Manuals

No comments

Sharp XL-3000 Service Manual Page 32

Comments to this Manuals