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33

Pin No.

Pin Name

I/O

Description

76

RESET

I

System reset signal input from the reset signal generator    “L”: reset
For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”

77

A MUTE

O

Audio muting on/off control signal output terminal    “L”: muting on

78

RADIO ON

O

Power on/off control signal output for the radio section    “L”: power on

79

CD ON

O

Power on/off control signal output for the CD section    “L”: power on

80

TIMER LED

O

LED drive signal output of the TIMER    “L”: LED on

34

The components identified by
mark 0 or dotted line with mark

0 are critical for safety.
Replace only with part number
specified.

•

Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.

•

The mechanical parts with no reference num-
ber in the exploded views are not supplied.

•

Accessories are given in the last of the elec-
trical parts list.

•

Refer to “HOW TO IDENTIFY WHITE
MODEL” in the SERVICING NOTES (page
3) for WHITE model type.

NOTE:

•

-XX and -X mean standardized parts, so they
may have some difference from the original
one.

•

Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)

↑

↑

Parts Color Cabinet's Color

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

1

3-264-176-11 LID, CD (SILVER)

1

3-264-176-21 LID, CD (WHITE: TYPE 1)

1

3-264-176-41 LID, CD (WHITE: TYPE 2)

2

3-254-070-01 SCREW

3

3-253-143-01 SCREW (B2.6), (+) P TAPPING

4

3-254-145-01 SCREW (B3), (+) BV TAPPING

5

3-264-170-11 CABINET (UPPER) (SILVER)

5

3-264-170-31 CABINET (UPPER) (WHITE: TYPE 1)

5

3-264-170-51 CABINET (UPPER) (WHITE: TYPE 2)

* 6

1-861-828-11 SIDE-KEY BOARD

7

3-265-162-01 CUSHION (C)

8

3-573-007-01 SHEET (1)

35

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

* 51

A-4547-295-A LCD BOARD, COMPLETE

52

3-264-174-01 HOLDER (LCD)

53

1-832-028-11 CABLE, FLEXIBLE FLAT (17 CORE)

54

3-254-070-01 SCREW

55

1-832-027-11 CABLE, FLEXIBLE FLAT (16 CORE)

* 56

A-4547-291-A FRONT-KEY BOARD, COMPLETE

57

X-2021-189-1 CABINET (FRONT) SUB ASSY (SILVER)

57

X-2021-191-1 CABINET (FRONT) SUB ASSY (WHITE: TYPE 1)

57

X-2108-611-1 CABINET (FRONT) SUB ASSY (WHITE: TYPE 2)

58

3-264-178-01 KNOB (TIMER)

59

3-242-622-01 CUSHION (A)

D651

6-500-218-01 LED   TLFGE53T (LCD BACK LIGHT)

D652

6-500-218-01 LED   TLFGE53T (LCD BACK LIGHT)

D653

8-719-053-59 LED   SLR-342DU (TIMER)

LCD651 1-805-559-11 DISPLAY PANEL, LIQUID CRYSTAL

36

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

101

X-2021-190-1 CABINET (LOWER) SUB ASSY

(for SILVER, WHITE: TYPE 1)

101

X-2108-610-1 CABINET (LOWER) SUB ASSY

(for WHITE: TYPE 2)

102

3-229-057-01 HOLDER (MICROPHONE)

* 103

1-861-829-11 TRANS BOARD

104

3-254-143-01 SCREW (B3), (+) BV TAPPING

* 105

3-264-193-01 BRACKET (SP) (F)

* 106

3-264-194-01 BRACKET (SP) LB

* 107

A-4547-302-A AMP BOARD, COMPLETE

0 108

1-828-104-21 CORD, POWER

* 109

3-264-196-01 BRACKET (SP) RB

110

3-264-177-11 BUTTON (CLOCK)

(for SILVER, WHITE: TYPE 1)

110

3-264-177-51 BUTTON (CLOCK) (for WHITE: TYPE 2)

* 111

A-3683-339-A TUNER BOARD, COMPLETE

112

2-055-213-11 CUSHION (J) (for SILVER, WHITE: TYPE 1)

112

2-678-612-01 CUSHION (CD) (for WHITE: TYPE 2)

0 F901

1-533-450-12 FUSE, GLASS TUBE (DIA. 5) (2.5A/125V)

MIC1

1-542-260-61 MICROPHONE, ELECTRET CONDENSER

SP101

1-825-799-11 SPEAKER (7.7cm)

SP201

1-825-799-11 SPEAKER (7.7cm)

0 T901

1-443-227-12 TRANSFORMER, POWER

#1

7-684-025-04 N 5, TYPE 2

The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.

T901

MIC1

F901

SP101

not supplied

#1

SP201

MAIN board section,
CD tray assy section