Sony MZ-R91 service manual Section Exploded Views

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

SECTION 7

EXPLODED VIEWS

•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 and packing materials are given in the last of the electrical parts list.

The components identified by mark 0 or dotted line with mark

0are critical for safety.

Replace only with part number specified.

Les composants identifiés par une marque 0 sont critiquens pour la sécurité.

Ne les remplacer que par une pièce

• Abbreviation
AUS : Australian model	FR	: French model
CH : Chinese model	HK	: Hong Kong model
CND : Canadian model	JEW : Tourist model

portant le numéro spécifié.

(1) PANEL SECTION (MZ-R90)

4

3

chassis section

9

5

8

3

6

3

	3
3	3	7
3
	1
2

Ref. No. Part No. Description Remark

1 4-223-077-01 LID, BATTERY CASE (SILVER)

14-223-077-11 LID, BATTERY CASE (BLACK) (HK, CH, JEW)

14-223-077-51 LID, BATTERY CASE (BLUE) (US)

2X-3378-689-1 PANEL (R90L) ASSY, BOTTOM (BLUE) (US)

2X-4952-045-1 PANEL (S) ASSY, BOTTOM (SILVER)

2 X-4952-048-1 PANEL (B) ASSY, BOTTOM (BLACK)

(HK, CH, JEW)

3 4-218-229-09 SCREW (1.4), MI (SILVER)

34-218-229-11 SCREW (1.4), MI (BLACK) (HK, CH, JEW)

34-218-229-13 SCREW (1.4), MI (BLACK) (CND)

Ref. No. Part No. Description Remark

4X-3378-556-1 SERVICE ASSY, UPPER PANEL (S) (SILVER)

4X-3378-557-1 SERVICE ASSY, UPPER PANEL (B) (BLACK)

4X-3378-989-1 SERVICE ASSY, UPPER PANEL (L) (BLUE)

54-223-103-01 BUTTON, CONTROL (SILVER)

54-223-103-11 BUTTON, CONTROL (BLACK) (HK, CH, JEW)

61-756-028-11 BATTERY

71-803-759-11 LCD MODULE

83-044-057-01 SHEET (BATTERY CASE)

93-048-299-01 WASHER (LCD)

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