Sony MZ-R90/R91 User Manual
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SECTION 7
EXPLODED VIEWS
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories and packing materials are
given in the last of this parts list.
Ref. No.
Part No.
Description
Remark
7-1. CABINET SECTION
Ref. No.
Part No.
Description
Remark
1
X-4952-534-1 PANEL (S) ASSY, BOTTOM
(SILVER)...(SILVER)
1
X-4952-538-1 PANEL (B) ASSY, BOTTOM (BLACK)...(BLACK)
1
X-4952-539-1 PANEL (L) ASSY, BOTTOM (BLUE)...(BLUE)
2
3-938-805-72 KNOB (HOLD, SYNCHRO REC)
3
4-218-229-17 SCREW (1.4), MI (SILVER)...(SILVER,BLUE)
3
4-963-883-51 SCREW (1.4), PRECISION PAN
(BLACK)...(BLACK)
4
4-226-124-01 BUTTON (OPEN)
5
4-226-128-01 TERMINAL (–), BATTERY
6
4-995-271-01 SCREW (MD), STEP
7
A-3323-423-A MAIN BOARD, COMPLETE
8
3-335-797-91 SCREW (M1.4), TOOTHED LOCK
9
4-218-233-05 SCREW (1.4), MI
10
3-318-382-21 SCREW (1.7X3), TAPPING
11
X-3378-331-1 LID (B) ASSY, BATTERY CASE
(BLACK)...(BLACK)
11
X-3378-332-1 LID (L) ASSY, BATTERY CASE (BLUE)...(BLUE)
11
X-4952-535-1 LID (S) ASSY, BATTERY CASE
(SILVER)...(SILVER)
12
4-226-126-01 HINGE
13
4-226-120-01 SPRING (LOCK), COMPRESSION
14
X-3378-815-1 LEVER, LOCK ASSY
15
4-226-122-01 TERMINAL (+), BATTERY DETECTION
16
4-226-113-01 STRIP, ORNAMENTAL (SILVER)...(SILVER)
16
4-226-113-11 STRIP, ORNAMENTAL (GRAY)...(BLACK,BLUE)
17
X-3378-612-1 PANEL (S) (SV) ASSY, UPPER
(SILVER)...(SILVER)
17
X-3378-613-1 PANEL (B) (SV) ASSY, UPPER
(BLACK)...(BLACK)
17
X-3378-614-1 PANEL (L) (SV) ASSY, UPPER
(BLUE)...(BLUE)
18
1-803-885-11 LCD MODULE
19
3-318-382-91 SCREW (1.7X2.5), TAPPING
20
3-043-549-01 SPRING (ARM), TENSION
21
X-4952-533-1 PLATE (R) ASSY, FULCRUM
22
4-226-116-01 SPRING (POP-UP), TORSION
23
X-4952-532-1 PLATE (L) ASSY, FULCRUM
24
3-335-797-81 SCREW (M1.4X5), TOOTHED LOCK
25
3-047-350-01 STAY
R
R
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.