Sony CDP-CE575 Service Manual ▷ View online
CDP-CE575
13
SECTION 4
ASSEMBLY
Note:
Follow the assembly procedure in the numerical order given.
ADJUSTING PHASE OF SWING GEAR AND GEAR (U/D)
6
screw
(PTPWH M2.6)
(PTPWH M2.6)
5
stopper washer (FR)
4
Push fully the shaft of shaft gear and
align the hole shape of gear (loading B).
align the hole shape of gear (loading B).
3
Let the swing gear through under the
chassis and engage its dowel
with the groove of rotary encoder.
chassis and engage its dowel
with the groove of rotary encoder.
2
Install the rotary encoder so that
its groove comes to the position
shown in the figure.
its groove comes to the position
shown in the figure.
1
Insert the shaft gear up to the
position where its shaft comes
out by 5 mm.
position where its shaft comes
out by 5 mm.
g
g
h
h
f
f
f
7
gear (U/D)
8
screw
(PTPWH M2.6)
(PTPWH M2.6)
q;
screw
(PTPWH M2.6)
(PTPWH M2.6)
circle mark
circle mark
swing gear
gear (RV)
Fig. A
9
gear (RV)
Note: Align swing gear, a circle mark
Note: Align swing gear, a circle mark
on the gear (U/D), and the teeth
of gear (RV) to the position
showing in the Fig. A.
of gear (RV) to the position
showing in the Fig. A.
14
CDP-CE575
ADJ MODE
NOTE:
This mode cannot be performed without a general remote com-
mander.
mander.
1. Chuck the CD first, and then turn OFF the power.
2. Short-circuit the test point TP (ADJ) of the MAIN board and
2. Short-circuit the test point TP (ADJ) of the MAIN board and
ground with a lead wire.
3. Press the
[POWER]
button to turn ON the power.
The CD is playback the 2nd track automatically and the ADJ
mode is set.
mode is set.
4. To exit the mode, press the
[POWER]
button to turn OFF the
power.
ADJ Mode Special Function Table
Button
Function
DISC 1
RFDC display
DISC 2
Decision of Disc size (8/12 cm)
DISC 3
Change the slice level
DISC 4
Change the focus bias (high/middle/low)
DISC 5
Track jump (1st
y 20th)
TIME/TEXT
TRK off/on
M
Offset (VC), EF bias display
m
Offset (RF, FE, TRK) display
EX-CHANGE
Focus bias down
DISK SKIP
Focus bias up
X-FADE
Track gain up/down
EDIT
Disc kind (aluminum/RW), side (8/12 cm) display
CHECK
S-curve mode
CLEAR
RFCK
t GFS t error rate display
PEAK SERCH
Best point of focus bias, jitter value display
FADER
Auto gain display
SECTION 5
TEST MODE
FLUORESCENT INDICATOR TUBE, LED ALL LIT,
AND KEY CHECK MODE
AND KEY CHECK MODE
1. Short-circuit the test TP (AFADJ) of the MAIN board and
ground with a lead wire.
2. Press the
[POWER]
button to turn ON the power.
The whole fluorescent indicator tube lights up.
3. All buttons have individual button numbers.
When a button is pressed, the button number is counted up
and displayed.
and displayed.
When remote controller signals are received, “RM
**” will be
displayed.
(
(
** are the numbers corresponding to the remote controller
buttons)
When using the remote controller, switch the
When using the remote controller, switch the
[CD1/2/3]
switch
to CD1.
4. To exit the mode, press the
[POWER]
button to turn OFF the
power.
button number
Displays button number
1
0
Connecting Location:
– MAIN BOARD (Component Side) –
TP (AFADJ)
TP (ADJ)
R301
15
CDP-CE575
Buttons and Corresponding Button Numbers
Button
Button Number or Display
DISC1
12
DISC2
11
DISC3
10
DISC4
9
DISC5
8
CONTINUE
13
SHUFFLE
14
PROGRAM
15
REPEAT
22
TIME/TEXT
21
EDIT
4
CHECK
3
CLEAR
2
PEAK SEARCH
1
FADER
0
H
Partial lighting 1 (grid check)
X
25
x
Partial lighting 1 (segment check)
EX-CHANGE
27
DISC SKIP
28
M
19
m
20
MENU
18
X-FADE, NO DELAY
17
MEGA CONTROL
16
l AMS L (push)
29
l AMS L (rutn)
When rotated clockwise: The music
calendar numerals light up in ascending
order.
When rotated counterclockwise: The music
calendar numerals light up in descending
order.
calendar numerals light up in ascending
order.
When rotated counterclockwise: The music
calendar numerals light up in descending
order.
A OPEN/CLOSE
All lit (LED lighting)
R
Light altemately
r
1
2 3
4
5
6
7 8
9 10
11 12 13 14 15
16 17 18 19 20
All lit
Partial lighting 1
R
Light altemately
r
Partial lighting 2
Light altemately
16
CDP-CE575
This set has the Aging mode for operation check of the mechanism deck.
• If a failure occurred
• If a failure occurred
The aging operation stops and a faulty status is displayed on the fluorescent indicator tube.
• If no failure occurs
The aging operation continues repeatedly.
Note:
Do not use the test disc when performing aging.
Aging will not be performed properly if discs with tracks shorter than 4 seconds are used.
Aging will not be performed properly if discs with tracks shorter than 4 seconds are used.
Procedure:
1. Press the
1. Press the
[POWER]
button and turn ON the power.
2. Set discs on all trays.
(More than two discs if five are not available)
3. All mode:
Press the
[CHECK]
,
[CONTINUE]
and
x
buttons at the same time.
Disc table mode:
Press the
Press the
[CHECK]
,
[CONTINUE]
and
[DISC SKIP]
buttons at the same time.
Loading mode:
Press the
Press the
[CHECK]
,
[CONTINUE]
and
[EX-CHANGE]
buttons at the same time.
4. Aging starts, and the fluorescent indicator tube will display as follows.
(a) A
: All mode
AD : Disc table mode
AL : Loading mode
NG : failure occurred
AL : Loading mode
NG : failure occurred
(b) Code No.
(c) Aging count (000001 to 999999)
(c) Aging count (000001 to 999999)
5. To exit the mode, press the
[POWER]
button to turn OFF the power.
AGING MODE
For the aging mode, three modes of all mode, disc table mode, and loading mode are available.
Code No.
Status
All mode
Disc table
Loading
mode
mode
0
CLOSE (Tray close)
a
a
1
TOC read
a
a
a
2
Access to last track
a
3
Play of last track (2 sec)
a
4
EX OPEN (Tray open while chucking)
a
a
5
EX SKIP (Disc tray rotate)
a
6
EX CLOSE (Tray close)
a
a
7
Access to first track
a
8
Play of first track (2 sec)
a
9
OPEN (tray open)
a
a
A
DISC SKIP (Disc tray rotate,
a
a
and change next disc)
The discs are selected in the order of DISC 1
→
DISC 2
→
DISC 3
→
DISC 4
→
DISC 5
→
DISC 1....Empty trays are skipped.
But the order is random in the disc table mode.
display
(a)
(b)
(c)
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