Sony DVP-CX985V Service Manual ▷ View online
37
DVP-CX985V
INDEX
INDEX
PROGRESSIVE
ALL DISCS
SHUFFLE
VIDEO
VIDEO
SACD
SACD
VCD
VCD
DVD
DVD
DVD
CD
CD
AUDIO
AUDIO
MP3
REPEAT 1
PGM A- B
Digital
SEC
NTSC
DISC
ANGLE
ANGLE
MULTI
MIN
HOUR
HOUR
CHAP
CHAP
TITLE
TITLE
GROUP
TRACK
TRACK
;
(2) MODEL display (for 2 seconds)
(3) Version display (for 2 seconds)
(4) ROM creation date display (for 2 seconds)
2-3. IF CON information display
Upon transition to the IF CON information display, the display of
(1) to (4) shown below is repeated.
(1) FLD all ON (for 2 seconds)
(1) to (4) shown below is repeated.
(1) FLD all ON (for 2 seconds)
If the JOG dial on the front panel of the set is pressed, the test
proceeds to the following FL tube GRID and SEGMENT check.
proceeds to the following FL tube GRID and SEGMENT check.
INDEX
PROGRESSIVE
ALL DISCS
SHUFFLE
VIDEO
SACD
VCD
DVD
DVD
CD
AUDIO
MP3
REPEAT 1
PGM A- B
Digital
;
SEC
NTSC
DISC
ANGLE
MULTI
MIN
HOUR
CHAP
TITLE
GROUP
TRACK
INDEX
PROGRESSIVE
ALL DISCS
SHUFFLE
VIDEO
SACD
VCD
DVD
DVD
CD
AUDIO
MP3
REPEAT 1
PGM A- B
Digital
;
SEC
NTSC
DISC
ANGLE
MULTI
MIN
HOUR
CHAP
TITLE
GROUP
TRACK
INDEX
PROGRESSIVE
ALL DISCS
SHUFFLE
VIDEO
SACD
VCD
DVD
CD
AUDIO
MP3
REPEAT 1
PGM A- B
Digital
;
SEC
NTSC
DISC
ANGLE
MULTI
MIN
HOUR
CHAP
TITLE
GROUP
TRACK
38
DVP-CX985V
2-4. FL tube GRID and SEGMENT check
First, a grid lights up one after another, and when grid 16 lights
up, all grids light up.
Next, all grids go off, and segments are displayed while changing
the patterns.
A way of this display is repeated.
(The interval of grid lighting is 0.2 second, and that of segment
lighting is 0.3 second.)
up, all grids light up.
Next, all grids go off, and segments are displayed while changing
the patterns.
A way of this display is repeated.
(The interval of grid lighting is 0.2 second, and that of segment
lighting is 0.3 second.)
If the JOG dial on the front panel of the set is pressed, the test
proceeds to the following SIRCS reception check.
proceeds to the following SIRCS reception check.
2-5. SIRCS reception check
Upon start of the SIRCS reception check, “SIRCS CHECK” is
displayed on the FL tube.
Once the SIRCS key code is received, the test proceeds to the fol-
lowing KEY check.
displayed on the FL tube.
Once the SIRCS key code is received, the test proceeds to the fol-
lowing KEY check.
If the JOG dial on the front panel of the set is pressed as a cancel
processing of the SIRCS reception check, the test proceeds to the
following KEY check.
processing of the SIRCS reception check, the test proceeds to the
following KEY check.
FL tube GRID check
The 18th SEG of each GRID on
GRID16 on
ALL OFF
The 1st SEG of each GRID on
The 2nd SEG of each GRID on
GRID1 on
(0.2sec interval)
(0.2sec interval)
(0.2sec interval)
(0.3sec interval)
(0.3sec interval)
(0.3sec interval)
(0.3sec interval)
(ALL GRIDs light up)
(0.2sec interval)
(0.2sec interval)
GRID2 on
FL tube GRID check FINISH
JOG dial
is pressed?
YES
NO
Wait for SIRCS code receiving
(Once the SIRCS code is received,
the check finishes.)
Cancel processing
(Press the JOG dial)
(Press the JOG dial)
SIRCS reception check
SIRCS reception check FINISH
2-6. KEY check
After the SIRCS reception check finished, the KEY check is ex-
ecuted.
Upon start of the KEY check, “KEY CHECK” is displayed on the
FL tube.
24 keys are checked as described below.
Each time a key (except
ecuted.
Upon start of the KEY check, “KEY CHECK” is displayed on the
FL tube.
24 keys are checked as described below.
Each time a key (except
I/1
key) is pressed, the specified seg-
ment lights up, and at one second after all keys were pressed, all
of FL tube go off and the Key check finishes.
of FL tube go off and the Key check finishes.
If the SIRCS key code is received as a cancel processing of the
KEY check, the test proceeds to the following JOG and LED check.
KEY check, the test proceeds to the following JOG and LED check.
KEY check
<KEY>
<SEGMENT>
AUDIO
N
PROGRESSIVE
ALL DISCS
TRACK
;
Digital
MP3
SHUFFLE
REPEAT
1
PGM
A—
B
MULTI
ANGLE
NTSC
DISC
GROUP
TITLE
X
VCD
DVD
DVD
CD
SACD
KEY check FINISH
Cancel processing
(SIRCS key code receiving)
FL OFF
TIME/TEXT
VIDEO CONTROL
SURROUND
LOAD
FOLDER
1/ALL DISC
A
DISC EJECT
OPEN/CLOSE
H
X
x
TOP MENU
MENU
DISPLAY
O
RETURN
t
R
T
r
ENTER
JOG ENTER
+100
DISC CHANGE
DIRECT SEARCH
39
DVP-CX985V
2-7. JOG and LED check
After the Key check finished, the JOG and LED check is executed
as follows.
Upon start of the JOG and LED check, “JOG AND LED” is dis-
played on the FL tube.
There are seven LEDs. The order in which the LEDs light up when
the JOG dial is rotated is as described below.
as follows.
Upon start of the JOG and LED check, “JOG AND LED” is dis-
played on the FL tube.
There are seven LEDs. The order in which the LEDs light up when
the JOG dial is rotated is as described below.
If the JOG dial is pressed during the JOG and LED check, the
JOG and LED check finishes and the test proceeds to the follow-
ing KEYBOARD check.
JOG and LED check finishes and the test proceeds to the follow-
ing KEYBOARD check.
SACD (White)
(Turn clockwise)
(Turn counterclockwise)
FL OFF (Amber)
MULTI CHANNEL (Blue)
DISC CHANGE (Amber)
DIRECT SERCH (Green)
DIRECT SERCH (Green)
DISC CHANGE (Amber)
MULTI CHANNEL (Blue)
FL OFF (Amber)
SACD (White)
PROGRESSIVE (Blue)
PROGRESSIVE (Blue)
JOG and LED check
If the JOG dial is rotated clockwise,
LEDs light up one after another
clockwise, or if the JOG dial is
rotated counterclockwise, LEDs
light up one after another
counterclockwise.
The check finishes when the
JOG dial is pressed.
(If the JOG dial has not been
rotated at all in CW or CCW
direction, the JOG error is
displayed at the end of
Self check mode.)
JOG and LED check FINISH
If the JOG dial
is not pressed
is not pressed
If the JOG dial was pressed
KEYBOARD check
Received from
keyboard?
KEYBOARD check FINISH
YES
NO
2-8. KEYBOARD check
After the JOG and LED check finished, the KEYBOARD check is
executed.
Once a signal is received from the keyboard, the KEYBOARD
check finishes.
The “KEYBOARD” is displayed on the FL tube until a signal is
received from the keyboard.
executed.
Once a signal is received from the keyboard, the KEYBOARD
check finishes.
The “KEYBOARD” is displayed on the FL tube until a signal is
received from the keyboard.
If the JOG dial on the front panel of the set is pressed during the
KEYBOARD check, the KEYBOARD check finishes and the test
proceeds to the following check.
KEYBOARD check, the KEYBOARD check finishes and the test
proceeds to the following check.
2-9. CIS check
The CIS check is conduced by another method, and therefore it is
not executed in the IF CON Self Check mode.
not executed in the IF CON Self Check mode.
40
DVP-CX985V
Also, if two or more checks have not completed yet
2-10. Operation at completion of Self Check Mode
After the CIS check finished, characters indicating the comple-
tion of Self Check mode are displayed.
At this time, even if a signal from a key on the set, remote com-
mander, or keyboard is received, nothing changes.
tion of Self Check mode are displayed.
At this time, even if a signal from a key on the set, remote com-
mander, or keyboard is received, nothing changes.
At the SIRCS reception check, KEY check, JOG and LED check,
and KEYBOARD check, if you proceed to the next check without
completing current check, the check name that has not completed
yet is displayed instead of “TEST OK”, as follows.
and KEYBOARD check, if you proceed to the next check without
completing current check, the check name that has not completed
yet is displayed instead of “TEST OK”, as follows.
Using the grid 1 to grid 12, the
following characters are displayed.
"TEST OK"
Self check mode FINISH
All four checks are erroneous
“S KY J KB NG”
Three checks are erroneous
“S
J KB NG”
“S KY
KB NG”
Two checks are erroneous
“ KY
KB NG”
“ KY J
NG”
If SIRCS reception check has not completed
(If JOG dial is pressed during SIRCS recep-
tion check)
(If JOG dial is pressed during SIRCS recep-
tion check)
If KEY check has not completed
(If SIRCS key code is received during KEY
check)
(If SIRCS key code is received during KEY
check)
If JOG and LED check has not completed
(If JOG dial is pressed without rotating JOG
dial even once during JOG and LED check)
(If JOG dial is pressed without rotating JOG
dial even once during JOG and LED check)
If KEYBOARD check has not completed
(If JOG dial is pressed during a signal recep-
tion from keyboard)
(If JOG dial is pressed during a signal recep-
tion from keyboard)
“SIRCS NG”
“KEY NG”
“JOG LED NG”
“KEYBOARD NG”
Each error is displayed at the fixed position of the FL tube (not
left aligned), and the items that have completed are blank.
left aligned), and the items that have completed are blank.
Note:
The alphabets mentioned above denote the following checks.
S
S
: SIRCS reception check
KY : KEY check
J
J
: JOG and LED check
KB : KEYBOARD check
NG : There are error items.
NG : There are error items.
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