Sony MZ-R91 service manual Exploded Views, Electrical Parts List, Hong Kong Model Korean Model

1.Addition of Korean Model

Korean Model has been added.

This is the same as Hong Kong model which is not described in this supplement-1.

Refer to MZ-R90/R91 original service manual (9-927-187-S) for other information.

• EXPLODED VIEWS

Page		Hong Kong Model					Korean Model
	Ref. No.	Part No.	Description	Remark	Ref. No.	Part No.	Description	Remark
55	107	A-3323-491-A	MAIN BOARD, COMPLETE		107	A-3323-292-A	MAIN BOARD, COMPLETE
			(R90: HK, JEW/R91: HK, JEW)					(R90: KR/R91: KR)

• ELECTRICAL PARTS LIST

Page			Hong Kong Model					Korean Model
	Ref. No.	Part No.		Description	Remark	Ref. No.	Part No.	Description			Remark
57		A-3323-491-A		MAIN BOARD, COMPLETE			A-3323-292-A	MAIN BOARD, COMPLETE
				(R90: HK, JEW/R91: HK, JEW)						(R90: KR/R91: KR)
58	C899	1-164-217-11		CERAMIC CHIP 150PF 5%	50V	R805	1-216-864-11	METAL CHIP	0	5%	1/16W
				(EXCEPT R90: US, CND)						(R90: KR/R91: KR)
		ACCESSORIES & PACKING MATERIALS					ACCESSORIES & PACKING MATERIALS
		*******************************					*******************************
62	0	1-418-049-11		ADAPTOR, AC (AC-MZR55)
				(R90: UK, HK/R91: UK, HK)				(Korean model has no AC adaptors.)
							3-867-571-01	MANUAL, INSTRUCTION
								(JAPANESE, KOREAN) (R90: KR/R91: KR)

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

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

Ne les remplacer que par une pièce portant le numéro spécifié.

• Abbreviation

CND	: Canadian model
HK	: Hong Kong model
JEW	: Tourist model
KR	: Korean model

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