Sony SDM-P234 Service Manual ▷ View online
– 9 –
SDM-P234 (E)
125.750
MHZ
146.250
MHZ
66.605
kHz
65.290
kHz
usec
dots
usec
dots
1888 15.316
2240
1.272
160
3.829
560
48
0.711
104
0.254
32
1.203
176
0.636
80
1.915
280
13.742
1728
11.487
1680
Hz 59.954
Hz
msec
lines
msec
lines
16.680
1111
16.679
1089
0.465
31
0.597
39
0.045
3
0.046
3
0.090
6
0.092
6
0.330
22
0.459
30
16.215
1080
16.082
1050
NO
NO
NO
P/N
NO
N/P
NO
NO
NO
NO
TTL
V
TTL
V
0.7
Vp-p
0.7
Vp-p
0
V
0
V
NON INT
NON INT
495X306
mm 495X306
mm
16 { 10
16 { 10
108 { 108
105 { 105
MODE51
MODE52
CTV
CTV
1728x1080
1680x1050
MODEL NAME /SV#(23")
PRESET MODE(23")
MODE FOR CUSTOMER
RESOLUTION
CLOCK
-HORIZONTAL-
H-FREQ
H. TOTAL
H. BLK
H.FP
H.SYNC
H.BP
H.ACTIV
-VERTICAL-
V.FREQ(HZ)
V.TOTAL
V.BLK
V.FP
V.SYNC
V.BP
V.ACTIV
-SYNC-
INT(G)
EXT(H/V)/POLARITY
EXT(CS)/POLARITY
Serration
SYNC LEVEL
-VIDEO-
VIDEO LEVEL
SET UP
-OTHERS-
INT/NON INT
SIZE(23)
#OF GRIDS
DOTS&LINES/GRID
EDID DATA
COMMENTS
-SONY SG SETTING
-OTHERS
– 10 –
SDM-P234 (E)
OPERATING INSTRUCTIONS
Front Control Panel
1. Sony logo
Sony logo illuminates.
Sony logo illuminates.
2. Power
This key turns the monitor on when the key lights up in
red. To turn the monitor off, touch this key again.
If the key does not light up, press the MAIN POWER
switch(9).
This key turns the monitor on when the key lights up in
red. To turn the monitor off, touch this key again.
If the key does not light up, press the MAIN POWER
switch(9).
3. MENU
This key turns the menu screen on and off.
This key turns the menu screen on and off.
4.
These keys are used to select the menu items and
make adjustments.
These keys are used to select the menu items and
make adjustments.
5. OK
This key activates the selected menu item and
adjustments made using (4).
When the menu screen is not displayed. with this key
you can make automatic adjustment of the picture
quality for the current input signal(one touch sensing
function).
This key activates the selected menu item and
adjustments made using (4).
When the menu screen is not displayed. with this key
you can make automatic adjustment of the picture
quality for the current input signal(one touch sensing
function).
6. INPUT
This key switches the video input signal between
INPUT1, INPUT2 and INPUT3 when multiple computers
are connectde to the monitor
This key switches the video input signal between
INPUT1, INPUT2 and INPUT3 when multiple computers
are connectde to the monitor
7. ECO
This key is used to reduce the power consumption.
This key is used to reduce the power consumption.
8. Light sensor
This sensor measures the brightness of the surrounding
area.
Be sure not to cover the sensor with papers, etc.
This sensor measures the brightness of the surrounding
area.
Be sure not to cover the sensor with papers, etc.
Rear of the display stand
9. MAIN POWER switch
This switch turns the monitor's main power on and off.
This switch turns the monitor's main power on and off.
10. Back cover
Slide up this cover when you connect cables or cords.
Slide up this cover when you connect cables or cords.
This display employs a touch sensor key system. You can
operate the display by touching the letters or symbols on
the front panel. Touch sensor keys work only when they
are lit. touch sensor keys light up when you turn the monitor
on. but they turn off if you do not perform any operations
for a while. To light them up again, touch an area of the
touch sensor keys.
operate the display by touching the letters or symbols on
the front panel. Touch sensor keys work only when they
are lit. touch sensor keys light up when you turn the monitor
on. but they turn off if you do not perform any operations
for a while. To light them up again, touch an area of the
touch sensor keys.
– 11 –
SDM-P234 (E)
Rear of the LCD display
11. AC IN connector
This connector connects the power cord.
This connector connects the power cord.
12. Cable holder
This parts secures cables and cords to the monitor.
This parts secures cables and cords to the monitor.
13. Security lock hole
The security lock hole should be used with the
Kensington Micro Saver Security System.
Micro Saver Security System is a trademark of
Kensington.
The security lock hole should be used with the
Kensington Micro Saver Security System.
Micro Saver Security System is a trademark of
Kensington.
14. Audio input jack for INPUT1
This jack inputs audio signals when connected to the
audio output jack of a computer or other audio
equipment connected to INPUT1
This jack inputs audio signals when connected to the
audio output jack of a computer or other audio
equipment connected to INPUT1
15. HD15 input connector(analog RGB) for INPUT1
This connector inputs analog RGB video signals(0.700
Vp-p, positive) and sync signals.
This connector inputs analog RGB video signals(0.700
Vp-p, positive) and sync signals.
16. Audio inputjack for INPUT2
This jack inputs audio signals when connected to the
audio output jack of a computer or other audio
equipment connected to INPUT2.
This jack inputs audio signals when connected to the
audio output jack of a computer or other audio
equipment connected to INPUT2.
17. HD15 input connector(analog RGB) for INPUT2
This connector inputs analog RGB video signals(0.700
Vp-p, positive) and sync signals.
This connector inputs analog RGB video signals(0.700
Vp-p, positive) and sync signals.
18. Audio input jack for INPUT3
This jack inputs audio signals when connected to the
audio output jack of a computer or other audio
equipment connected to INPUT3.
This jack inputs audio signals when connected to the
audio output jack of a computer or other audio
equipment connected to INPUT3.
19. DVI-D input connector(digital RGB) for INPUT3
This connector inputs digital RGB video signals that
comply with DVI Rev.1.0.
This connector inputs digital RGB video signals that
comply with DVI Rev.1.0.
20. Audio output jack
This jack outputs audio signals to speakers or
other audio equipment.
This jack outputs audio signals to speakers or
other audio equipment.
INPUT 1
INPUT 2
INPUT 3
– 12 –
SDM-P234 (E)
WIRING DIAGRAM
Connector Ass’y P/N:
1-910-002-69
Connector Ass’y P/N:
1-910-002-70
Connector Ass’y P/N:
2-109-638-01
Connector Ass’y P/N:
1-910-002-71
Connector Ass’y P/N:
1-910-003-97
Click on the first or last page to see other SDM-P234 service manuals if exist.