1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

Title

Number RevisionSize

A3Date: 18-Aug-2006 Sheet of File: C:\Documents and Settings\daiwa-eng-001\ \Copy of CR-500 Brazil Single alarm clock radio.DDB桌面Drawn By:

C225p

C330p

L2

4.5T

x4.5

mm

2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728

1

IC2 LM8560/SC8560/TMS3450

12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 301110987654321

:12:38AM

ALARM

LED1 0.6" LED DISPLAY (RED)

SINGLE ALARM CLOCK AM/FM RADIO

CR-500 W-Brazil

1 1

A

C230.1u

R124.7

C22220u

8ohm 0.5WSPEAKER

VR1D50K

R208K2

C21

50P

or 5

1p

Q1 9013G

R14680

D41N4148

C274u7

EI-35TRANSFORMER

D16

1N40

01

D17

1N40

01

D15

1N40

01D141N4001

C3520n

C3220n

C3320n

C3420n

C37

1000u/16V

R1933 R15

22

R1739-1/2W

R18

39-1

/2W

D9

1N4148

D10

1N4148

SW

11M

IN

SW

7S

LEE

P

SW

9A

L

SW

10H

OU

R

SW

5

SN

OO

ZE

C300.01u

D11

1N40

01

D12

1N40

01

C36220u/16VR22

180K

R16100KC31

1n

D7

1N41

48

D6

1N41

48

AC127V/220V60Hz

C150p or 51p

C280.1u

L1

11Tx4mm

J112Hrs AM

J2

24H

rs

J312/24 Hrs

J4 50/60 Hz

60Hz

50Hz24Hrs

12Hrs AM Y

N--

-- ----Y

NJ1 J2 J3 J4

N

Y----

--

--Y

N

R2522K

C26 0.1u

SW

6

AL-OUT

SL-OUT

AL-OFF

C3810u

SW

8TI

ME

ALEX

FM-ANT

D2

1N41

48

D1

1N41

48

sw2b

OFF

/ON

/AU

TO/A

LAR

Msw2a

R101K

D81N4148

J5

12Hrs PM

J5

12Hrs PM

--

----

---------- Y

R11100K

C414u7

R810K

VC

3P

VC

DET

OU

T11

MPX

IN10

GN

D2

9

AM

OSC

12

FM O

SC13

AM

/FM

SW

14

FM R

F O

UT

15

AM

RF

IN16

FM R

F IN

1

GN

D1

2

FM M

IX3

AM

MIX

4

AG

C5

VC

C6

AM

IF IN

7

FM IF

IN8

IC1 CD2003Gp-II

L3

2T5x

5.0m

m

L4 3.5T

x4.5

mm

VC

2P

VC

C925p

CF110.7MHz

R6100

R9100K

C13220u

C1115n

R4220

C170.1u

C8

22p

C7

22p

NF25

IN26

IN17

NF18 OUT1 1

VCC 2

OUT2 3

GND 4

IC2

CD

2822

CP

/TD

A28

22M

R2110K

C18100u

C390.1u

C63P

R76K8

D3FV1043

CF2450B

CF4JT10.7MG18

R2100K

VC

4

AM COIL132:28T

VC

1

L1RED

C4120p

SW1

FM/AM

C160.005u

C14

33uFR23

33K

C50.1u

R2633K

R122

R5100k

C105p

C120.1u

R3100K

Q29014C

C25220u

C240.1u

C19220uR24

100

C42

1uR278K2

C400.005u

C200.0047u

C150.1u (0603)

+/-5%

+/-5%

D181N4148

CF3

500P

D182R2 1/2W

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