Read Sony PCM-R300 Service Manual online
– 67 –
• SEMICONDUCTORS
In each case, u:
µ
, for example:
uA...:
µ
A..., uPA...:
µ
PA..., uPB...:
µ
PB...,
uPC...:
µ
PC..., uPD...:
µ
PD...
• CAPACITORS
uF :
µ
F
• COILS
uH :
µ
H
• Abbreviation
CND : Canadian model
• Due to standardization, replacements in the parts list
may be different from the parts specified in the
diagrams or the components used on the set.
diagrams or the components used on the set.
• -XX, -X mean standardized parts, so they may have
some difference from the original one.
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
• RESISTORS
All resistors are in ohms
METAL: Metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F : nonflammable
METAL: Metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F : nonflammable
Note:
Les composants identifiés par une
marque ! sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
marque ! sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
The components identified by
mark ! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
mark ! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board
name.
number, please include the board
name.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
CAM SLIDER
SECTION 7
ELECTRICAL PARTS LIST
AC SW
CASSETTE COMPARTMENT MOTOR
*
1-661-403-11 AC SW BOARD
***********
< CONNECTOR >
CN004
1-580-230-51 PIN, CONNECTOR (PC BOARD) 2P
< SWITCH >
!
S001
1-572-267-51 SWITCH, PUSH (AC POWER)(1 KEY)(POWER)
**************************************************************
*
1-667-959-11 CAM SLIDER BOARD
****************
*
1-535-303-00 WIRE, JUMPER
< SWITCH >
SW1
1-570-953-11 SWITCH, PUSH (1 KEY)(STOP DET)
SW2
1-570-953-11 SWITCH, PUSH (1 KEY)(FWD DET)
**************************************************************
*
1-655-913-11 CASSETTE COMPARTMENT MOTOR BOARD
***********************************
< CAPACITOR >
C1
1-161-772-11 CERAMIC
0.1uF
10%
25V
< CONNECTOR >
* CN1
1-564-498-11 PIN, CONNECTOR 5P
* CN2
1-564-337-00 PIN, CONNECTOR 3P
< MOTOR >
M901
X-3370-655-1 MOTOR ASSY (CASSETTE COMPARTMENT)
**************************************************************
*
1-655-916-11 CASSETTE COMPARTMENT SW BOARD
********************************
< SWITCH >
S1
1-571-958-11 SWITCH, PUSH (1 KEY)(CASSETTE LOCK)
S2
1-571-958-11 SWITCH, PUSH (1 KEY)(CASSETTE OUT)
**************************************************************
*
1-661-402-11 COAX I/O BOARD
**************
< CAPACITOR >
C520
1-162-306-11 CERAMIC
0.01uF
20%
16V
C523
1-162-179-11 CERAMIC
0.1uF
50V
C524
1-162-282-31 CERAMIC
100PF
10%
50V
C525
1-162-306-11 CERAMIC
0.01uF
20%
16V
C526
1-164-159-11 CERAMIC
0.1uF
50V
< CONNECTOR >
* CN521
1-564-506-11 PLUG, CONNECTOR 3P
< JACK >
J521
1-770-905-11 JACK, PIN 1P (DIGITAL COAXIAL IN)
J522
1-778-228-11 JACK, PIN 1P (DIGITAL COAXIAL OUT)
< RESISTOR >
R521
1-247-804-11 CARBON
75
5%
1/4W
R522
1-249-401-11 CARBON
47
5%
1/4W F
R523
1-247-804-11 CARBON
75
5%
1/4W
R524
1-249-417-11 CARBON
1K
5%
1/4W F
< TRANSFORMER >
T521
1-409-594-11 COIL (WITH CORE)
**************************************************************
CASSETTE COMPARTMENT SW
COAX I/O
Click on the first or last page to see other PCM-R300 service manuals if exist.