Sony SCD-555ES Service Manual ▷ View online
8
CD layer
HD layer
Super Audio CD + CD (Hybrid disc)
This disc consists of an HD layer and a CD layer. Press
SACD/CD to select the layer you want to listen to. Also,
as the dual layers are on one side, it is not necessary to
turn the disc over. You can play the CD layer using a
conventional CD player.
SACD/CD to select the layer you want to listen to. Also,
as the dual layers are on one side, it is not necessary to
turn the disc over. You can play the CD layer using a
conventional CD player.
Incompatible Discs
This player cannot play the following discs. If you try to
play them, the error message “TOC Error” or “NO DISC”
will appear or there will be no sound.
• CD-ROM
• DVD, etc.
This player cannot play the following discs. If you try to
play them, the error message “TOC Error” or “NO DISC”
will appear or there will be no sound.
• CD-ROM
• DVD, etc.
Compatible Disc Types
You can play the following discs with this player.
Depending on the type of disc to be played, select the
appropriate indicator by pressing SACD/CD on the front
panel of the player or on the remote (pages 11).
Depending on the type of disc to be played, select the
appropriate indicator by pressing SACD/CD on the front
panel of the player or on the remote (pages 11).
Super Audio CD (single layer disc)
This disc consists of a single HD layer*.
Press SACD/CD repeatedly so that “SUPER AUDIO CD”
appears in the display (the SACD/CD LED turns on).
*High density signal layer for the Super Audio CD
Press SACD/CD repeatedly so that “SUPER AUDIO CD”
appears in the display (the SACD/CD LED turns on).
*High density signal layer for the Super Audio CD
Super Audio CD (dual layer disc)
This disc consists of dual HD layers and is capable of
extended play over long periods.
Press SACD/CD repeatedly so that “SUPER AUDIO CD”
appears in the display (the SACD/CD LED turns on).
Also, as the dual layer disc consists of dual HD layers on
one side only, it is not necessary to turn the disc over.
extended play over long periods.
Press SACD/CD repeatedly so that “SUPER AUDIO CD”
appears in the display (the SACD/CD LED turns on).
Also, as the dual layer disc consists of dual HD layers on
one side only, it is not necessary to turn the disc over.
Conventional CD
This disc is the standard format.
Press SACD/CD repeatedly so that “CD” appears in the
display (the SACD/CD LED turns off).
Press SACD/CD repeatedly so that “CD” appears in the
display (the SACD/CD LED turns off).
HD (high density) layer
HD layer
HD layer
CD layer
9
Note:
Follow the disassembly procedure in the numerical order given.
CASE
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
SET
CASE
(Page 9)
LOADING PANEL ASS’Y
(Page 10)
FRONT PANEL SECTION
(Page 10)
DISC TABLE, BELT, LOADING MOTOR (M1)
(Page 12)
OPTICAL PICK-UP
(KHM-230AAA/J1NP)
(Page 12)
BASE UNIT (DVBU4)
(Page 13)
After removing the base unit (DVBU4), the optical pick-up (KHM-230AAA/J1NP)
can be removed.
can be removed.
MECHANISM DECK (CDM19HN-DVBU4), RF BOARD
(Page 11)
MAIN BOARD, BRACKET (MAIN)
(Page 11)
1
flat head screw (TP)
4
case
1
two flat head screws (TP)
1
two flat head screws
(TP)
(TP)
2
2
3
10
1
six screws
(3
(3
×
8)
5
front panel section
2
three connectors
(CN371, 372, 481)
(CN371, 372, 481)
3
screw (3
×
8)
3
screw (3
×
8)
4
bracket (F)
2
two connectors
(CN408, 903)
(CN408, 903)
4
bracket (F)
5
loading panel ass’y
4
bracket (loading panel)
3
two screws
(P3
(P3
×
10)
1
Insert a tapering driver in the hole
at the bottom of the unit,
turn the cover (CAM) fully in the
direction of arrow
at the bottom of the unit,
turn the cover (CAM) fully in the
direction of arrow
A
.
tapering driver
cover (CAM)
A
2
LOADING PANEL ASSY
FRONT PANEL SECTION
11
MAIN BOARD, BRACKET (MAIN)
MECHANISM DECK (CDM19HN-DVBU4), RF BOARD
6
bracket (main)
5
two screws
(3
(3
×
8)
4
MAIN board
2
connector
(CN903)
(CN903)
2
connector
(CN701)
(CN701)
2
connector (CN904)
1
wire (flat type) (35 core)
(CN503)
(CN503)
1
wire (flat type) (16 core)
(CN901)
(CN901)
1
wire (flat type) (9 core)
(CN902)
(CN902)
5
two screws
(3
(3
×
8)
3
four screws (3
×
8)
2
two screws
(3
(3
×
8)
3
bracket
(guide wire)
(guide wire)
1
Push the disc table in the
direction of arrow
direction of arrow
A
.
9
three screws
(BVTP2.6
(BVTP2.6
×
8)
0
RF board
8
connector
(CN002)
(CN002)
7
wire (flat type) (25 core)
(CN003)
(CN003)
6
mechanism deck (CDM19HN-DVBU4)
4
four screws (3
×
8)
disc table
A
5
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