Philips M32 107E4 GS 3 User manual

17" Auto scan Colour Monitor
TABLE OF CONTENTS
Published by BCUMonitors Printed inTaiwan Copyright reserved Subjectto modification Jul15 2002 3138 106 10214
DDC/Power saving/MPR II/TCO
Description Page
Important Safety Notice ------------------------------- 2
Technical Data ------------------------------------------ 3
Front control & OSD------------------------------------ 4
OSD menu tree------------------------------------------ 5
OSD Adjustments-----------------------------------6~12
Troubleshooting----------------------------------------12
Lock/Unlock, Factory mode, Burn in &
Service mode--------------------------------------------13
Warning and Notes ------------------------------------ 14
Mechanical Instructions ------------------------- 15~17
Wiring Diagram------------------------------------------18
Hex Data of DDC2B--------------------------------19 ~21
DDC Instructions -----------------------------------22~26
Electrical Adjustments --------------------------- 27~ 29
Safety test requirements (Hipot & Ground)------- 30
Description Page
Block Diagram ------------------------------------------31
Video Panel (A) Schematic Diagram ---------------32
Video Panel C.B.A.(A) --------------------------------33
Main Panel-Deflection (B) Schematic Diagram --34
Main Panel C.B.A.(B,C)-------------------------------35
Power Supply (C) Schematic Diagram-------------36
Key Control Panel (D) Schematic Diagram -------37
Key ControlPanel C.B.A. (D) ------------------------38
Repair Tips ----------------------------------------------39
Exploded View------------------------------------------40
Recommended parts list------------------------------41
Spare parts list------------------------------------- 42~44
Repair flow chart----------------------------------- 45~52
General Product Specification-------------------53~81
General Troubleshooting Guide----------------82~104
REFER TO BACK COVER FOR IMPORTANTSAFETY GUIDELINES
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC
EQUIPMENT CONTAINING HIGH VOLTAGES.
SAFETY NOTICE
Chassis :M32
Horizontal frequencies
30 - 70 kHz
107E41/00C
M32 107E4 GS_3

IMPORTANT SAFETY NOTICE
2
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M32 107E4 GS_3
Proper service and repair is important to the safe, reliable
operation of all PHILIPS Company** Equipment.
The service procedures recommended by PHILIPS and
described in this service manual are effective methods
of performing service operations. Some of these service
operations require the use of tools specially designed for
the purpose. The special tools should be used when and
as recommended.
It is important to note that this manual contains various
CAUTIONS and NOTICES which should be carefully
Read in order to minimize the risk of personal injury to
service personnel. The possibility exists that improper
Service methods may damage the equipment. It also is
important to understand that these CAUTIONS and
NOTICES ARE NOT EXHAUSTIVE. PHILIPS could not
possibly know, evaluate and advise the service trade of
all conceivable ways in which service might be done or of
the possible hazardous consequences of each way.
Consequently, PHILIPS has not undertaken any such broad
evaluation. Accordingly, a servicer who uses a service
procedure or tool which is not recommended by PHILIPS
must first satisfy himself thoroughly that
neither his safety nor the safe operation of the equipment
will be jeopardized by the service method selected.
* * Hereafter throughout this manual, PHILIPS Company
Will be referred to as PHILIPS.
WARNING
Critical components having special safety characteristics
are identified with a by the Ref. No. in the parts list
and enclosed within a broken line* (where several critical
components are grouped in one area) along with the
safety symbol on the schematics or exploded views.
Use of substitute replacement parts which do not have
the same specified safety characteristics may create
shock, fire, or other hazards.
Under no circumstances should the original design be
modified or altered without written permission from
PHILIPS. PHILIPS assumes no liability, express or
implied, arising out of any unauthorized modification
Of design.
Servicer assumes all liability.
* Broken Line
FOR PRODUCTS CONTAINING LASER :
DANGER- Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
CAUTION- Use of controls or adjustments or
performance of procedures other than
those specified herein may result in
hazardous radiation exposure.
CAUTION- The use of optical instruments with this
product will increase eye hazard.
TO ENSURE THE CONTINUED RELIABILITY OF THIS
PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S
REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR
PART NUMBERS IN THE PARTS LIST SECTION OF THIS
SERVICE MANUAL.

3
Technical Data
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M32 107E4 GS_3
The 15-pin D-sub connector(male) of the signal cable :
Assignment Assignment
Pin No. Pin No.
Identical output-
connected to pin 10
Identical output-
connected to pin 10
Blue video input
2
7
6
8
4
5
3
19
12
11
14
13
15
10
Red video ground
Blue video ground
Green video ground
fground
No pin
Logic. Ground
Data clock line(SCL)
V.Sync(VCLK for DDC)
H.Sync /H + V
Serial data data(SDA)
Green video input
Red video input
Pin assignment :
1
10
6
11 15
5
HV
-
-
-
-
-
+
+
+
+
+
+
++
++
+
V(Hz)
H(KHz)
Frequen Sync polarity
Resolution
1024 x 768
1024 x 768
800 x 600
800 x 600
M02
M05
M06
M07
M08
M04
M03
M01 31.5
64.0
46.9
68.7
60.0
53.674
85
85
85
60
75
60
75
70
31.47
43.3
1280 x 1024
Mode
EVGA
EVGA
SVGA
SVGA
VGA
VGA
VGA
640 x 480
640 x 480
720 x 400
Power Management Definition
Active
Yellow
Green
Yellow
Yellow
Blanked
Blanked
Blanked 96 %
96 %
96 %
0 %
<2 w
<2 w
<2 w
<64 w
Suspend
ON
OFF No
No
No
No
Yes
Yes
Yes Yes
Stand-by
V-SYNC POWER
SAVING( % )
POWER
USED
LED
COLOR
H-SYNC
VIDEO
VESA's
mode
If you have VESA's DPMS compliance display card or software installed
in your PC, the monitor can automatically reduce power consumption
when power saving function active. And if an input from keyboard,
mouse or other input devices is detected, the monitor will automatically
"wake up". The following table shows the power consumption and
signaling of this automatic power saving feature :
Automatic Power Saving
Data Storage
Factory preset modes:
This monitor has 8 factory-preset modes as indicated in the
following table :
Technical Specification*
CRT
Size and deflection :17 inch/41cm,
Deflection angle : 90 degrees
Dot pitch : 0.27mm with black matrix
Face treatment : Anti-glare, anti-static,
Light transmission : 47%
Phosphor : P22
Recommended display area : 12.0" x 9.0" / 306 x 230 mm
Maximum display area
Scanning
Horizontal scanning : 30 - 70 KHz
Vertical : 50 - 160 Hz
Video
Video dot rate : 108 Mhz
Input impedance
-Video : 75 Ohms
- Sync : 2.2K Ohms
Signal input level : 0.7Vpp
Separate sync
flat/square
: 12.9" x 9.7" / 327 x 245 mm
scanning
Sync input signal : Separated sync. with TTL level
Sync polarities : Positive or negative
White Color Temperature
Chromaticity CIE coordinates:
o
at 9300 k x = 0.283 +/- 0.015 y = 0.297 +/- 0.015
o
at 6500 k x = 0.313 +/- 0.015 y = 0.329 +/- 0.015
Carton box
Size (with pedestal) : 399(W)x410(H)x408(D)
Net weight : 15 Kg
Power supply : 90 - 264 VAC, 50/60 3Hz
Power consumption : 90 Watts Max.
Operating condition
OO
Temperature : 0 C - 40 C
Relative Humidety : 10 % - 90 % (W/O condensation)
Storage condition
OO
Temperature : - 25 C - 65 C
Relative Humidity : 5 % - 95 % (W/O condensation)
ENERGY STAR is a U.S. registered mark. AS AN ENERGY STAR
PARTNER, DELL Computer Corporation HAS DETERMINED THAT
THIS PRODUCT MEETS THE ENERGY STAR GUIDELINES FOR
ENERGY EFFICIENCY.
R
This monitor is ENERGY STAR compliant.
As an ENERGY STAR Partner, PHILIPS has determined that
this product meets the ENERGY STAR guidelines for energy
efficiency

Front control & OSD
4
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M32 107E4 GS_3
Description of the On Screen Display
What is the On-Screen Display?
Basic and simple instruction on the control keys.
This is a feature in all Philips monitors which allows an end-user to
adjust screen performance of monitors directly though an on-screen
instruction window. The user interface provides user-friendliness and
ease-of-use when operating the monitor.
On the front controls of your monitor, once you press the button, the
On Screen Display (OSD) Main Controls window will pop up and you
can now start making adjustments to your monitor's various features.
Use the or the keys to make your adjustments within.
Front View
Front control
Power button switches your monitor on.
OK button which when pressed will take you to the OSD
controls
Contrast hotkey. When the UP arrow is pressed, the
adjustment controls for the CONTRAST will show up.
UP and DOWN buttons are used when adjusting the OSD of
your monitor
LEFT and RIGHT buttons, like the UP and DOWN buttons, are
also used in adjusting the OSD of your monitor.
Brightness hotkey. When the RIGHT arrow is pressed,
the adjustment controls for BRIGHTNESS will show up.
Rear view
1. Power in - attach power cable here.
2. Video In - this is a cable which is already attached to your monitor.
Connect the other end of the cable to your PC.

5
OSD menu tree
The OSD Tree
Below is an overall view of the structure of the On-Screen
Display. You can use this as reference when you want to
later on work your way around the different adjustments.
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M32 107E4 GS_3

6M32 107E4 GS_3 OSD Adjustments
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The OSD Controls
BRIGHTNESS
To adjust your screen's brightness, follow the steps below. Brightness is
the overall intensity of the light coming from the screen. A 50%
brightness is recommended.
1) Press the or button on the monitor. The BRIGHTNESS window
appears.
2) Press the or button to adjust the brightness.
3) When the brightness is adjusted to the level desired, stop pressing
the or button and after three seconds the BRIGHTNESS window
will disappear with the new adjustment saved.
After the BRIGHTNESS window has disappeared, to
continue to the CONTRAST window, follow the steps under CONTRAST.
CONTRAST
To adjust your screen's contrast, follow the steps bellow. Contrast is the
difference between the light and dark areas on the screen. A 100%
contrast is recommended.
1) Press the or button on the monitor. The CONTRAST window
appears.
2) Press the or button to adjust the contrast.
3) When the contrast is adjusted to the level desired, stop pressing the
or button and after three seconds the CONTRAST window will
disappear with the new adjustment saved.
After the CONTRAST window has disappeared, to
continue to the MAIN CONTROLS, follow the steps under LANGUAGE
Smart Help
Smart Help
LANGUAGE
The ON SCREEN DISPLAY shows its settings in one of five languages.
The default is English, but you can select French, Spanish, German, or
Italian.
1) Press the button on the monitor. The MAIN CONTROLS window
appears. LANGUAGE should be highlighted.
2) Press the button again. The LANGUAGE window appears.
3) Press the or button until the desired language is highlighted.
4) Press the button to confirm your selection and return to MAIN
CONTROLS window. CLOSE MAIN CONTROLS will be highlighted...
After returning to MAIN CONTROLS . . .
. . . to continue to INPUT SIGNAL SELECTION, press the button until
INPUT SIGNAL SELECTION is highlighted. Next, follow steps 3 - 5
under INPUT SIGNAL SELECTION.
. . . to exit completely, press the button
Smart Help

7
OSD Adjustments (Continued)
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M32 107E4 GS_3
ZOOM
ZOOM increases or decreases the size of the images on your screen.
To adjust the ZOOM follow the steps below.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the button until ZOOM is highlighted.
3) Press the button. The ZOOM window appears.
4) Press the or button to adjust ZOOM.
5) Press the button to confirm your selection and return to the MAIN
CONTROLS window. CLOSE MAIN CONTROLS will be highlighted.
After returning to MAIN CONTROLS . . .
. . . to continue to ADJUST HORIZONTAL, press the button until
ADJUST HORIZONTAL is highlighted. Next, follow steps 3 - 7 under
ADJUST HORIZONTAL.
. . . to exit completely, press the button
ADJUST HORIZONTAL
ADJUST POSITION under ADJUST HORIZONTAL shifts the image on
your screen either to the left or right. Use this feature if your image does
not appear centered. ADJUST SIZE under ADJUST HORIZONTAL
expands or controls the image on your screen, pushing it out toward the
left and right sides or pulling it in toward the center.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the button until ADJUST HORIZONTAL is highlighted.
Smart Help
3) Press the button. The ADJUST HORIZONTAL window appears.
ADJUST POSITION should be highlighted.
4) Press the or button to move the image to the left or right.
5) When the position is adjusted, press the button to return to MAIN
CONTROLS window, or press the to highlight ADJUST SIZE.
6) To adjust the horizontal size, press the or button.
7) When the size is adjusted, press the button to return to MAIN
CONTROLS window. CLOSE MAIN CONTROLS will be highlighted.
After returning to MAIN CONTROLS . . .
. . . to continue to ADJUST VERTICAL, press the button until
ADJUST VERTICAL is highlighted. Next, start with step 3 under
ADJUST VERTICAL and follow the directions.
. . . to exit completely, press the button
ADJUST VERTICAL
ADJUST POSITION under ADJUST VERTICAL shifts the image on
your screen either up or down. Use this feature if your image does not
appear centered. ADJUST SIZE under ADJUST VERTICAL expands or
controls the image on your screen, pushing it out toward the top or
bottom or pulling it in toward the center.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
Smart Help

8
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OSD Adjustments (Continued)
M32 107E4 GS_3
2) Press the button until ADJUST VERTICAL is highlighted.
3) Press the button. The ADJUST VERTICAL window appears.
ADJUST POSITION should be highlighted.
4) Press the or button to move the image up or down.
5) When the position is adjusted, press the button to return to MAIN
CONTROLS window, or press the button to highlight ADJUST SIZE.
6) To adjust the vertical size, press the or button.
7) When the size is adjusted, press the button to return to MAIN
CONTROLS window. CLOSE MAIN CONTROLS will be highlighted.
After returning to MAIN CONTROLS . . .
. . . to continue to ADJUST SHAPE, press the button until ADJUST
SHAPE is highlighted. Next, start with step 3 under ADJUST SHAPE
and follow the directions.
. . . to exit completely, press the button
ADJUST SHAPE
ADJUST SIDE CURVE
ADJUST SIDE CURVE under ADJUST SHAPE allows you to adjust two
of the five preset options. These two options are PINCUSHION and
BALANCED pincushion. Note: use these features only when the picture
is not square.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
Smart Help
2) Press the button until ADJUST SHAPE is highlighted.
3) Press the button. The ADJUST SHAPE window appears.
ADJUST SIDE CURVE should be highlighted.
4) Press the button. The SIDE CURVE window appears.
PINCUSHION should be highlighted.
5) To adjust the pincushion, press the or button.
6) When the pincushion is adjusted, press the button to highlight
BALANCED or press the button to return to the ADJUST SHAPE
window.
7) To adjust the balanced pincushion, press the or button.
8) When the balanced pincushion is adjusted, press the button to
return to the ADJUST SHAPE window. BACK TO MAIN WINDOWS will
be highlighted.
9) Press the button to return to the MAIN CONTROLS window, or
press the button until ADJUST SIDE ANGLES is highlighted.

9
Smart Help After returning to MAIN CONTROLS . . .
...to continue to ADJUST SIDE ANGLES, start with step 5 under
ADJUST SIDE ANGLES and follow the directions.
...to exit completely, press the button twice.
...to adjust only the BALANCED pincushion, follow steps 1 - 4 above,
then press the button, and follow steps 7 - 9.
ADJUST SIDE ANGLES
ADJUST SIDE ANGLES under ADJUST SHAPE allows you to adjust
two of the five preset options. These two options are TRAPEZOID and
PARALLELOGRAM. Note: use these features only when the picture is
not square.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the button until ADJUST SHAPE is highlighted.
3) Press the button. The ADJUST SHAPE window appears.
ADJUST SIDE CURVE should be highlighted.
4) Press the button to highlight ADJUST SIDE ANGLES.
5) Press the button. The SIDE ANGLES window appears.
TRAPEZOID should be highlighted.
6) To adjust the trapezoid, press the or button.
7) When the trapezoid is adjusted, press the button to highlight
PARALLELOGRAM or press the button to return to the ADJUST
SHAPE window.
8) To adjust the parallelogram, press the or button.
9) When the parallelogram is adjusted, press the button to return to
the ADJUST SHAPE window. BACK TO MAIN WINDOWS will be
highlighted.
10) Press the button to return to the MAIN CONTROLS window, or
press the button until ROTATE IMAGE is highlighted.
After returning to MAIN CONTROLS . . .
...to continue to ROTATE IMAGE, start with step 5 under ROTATE
IMAGE and follow the directions.
...to exit completely, press the button twice.
...to adjust only the PARALLELOGRAM, follow steps 1 - 4 above, then
press the button, and follow steps 7 -9
ROTATE IMAGE
ROTATE IMAGE under ADJUST SHAPE allows you to adjust one of
the five preset options. These two options are PINCUSHION and
BALANCED pincushion. Note: use this feature only when the picture is
not square.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the button until ADJUST SHAPE is highlighted.
3) Press the button. The ADJUST SHAPE window appears.
ADJUST SIDE CURVE should be highlighted.
4) Press the arrow until ROTATE IMAGE is highlighted.
Smart Help
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OSD Adjustments (Continued) M32 107E4 GS_3

10
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OSD Adjustments (Continued)
M32 107E4 GS_3
5) Press the button. The ROTATE IMAGE window appears. ROTATE
should be highlighted.
6) To adjust the rotation, press the or button.
7) When the rotation is adjusted, press the button to return to the
ADJUST SHAPE window. BACK TO MAIN CONTROLS should be
highlighted.
8) Press the button to return to MAIN CONTROLS.
After returning to MAIN CONTROLS . . .
. . . to continue to ADJUST COLOR, press the button until ADJUST
COLOR is highlighted. Next, start with step 3 under ADJUST COLOR
and follow the directions.
...to exit completely, press the button twice.
ADJUST COLOR
Your monitor has two preset options you can choose from. The first
option is for GENERAL USE, which is fine for most applications. The
second option is for GAMES, which is for playing computer games.
When you select one of these options, the monitor automatically adjusts
itself to that option. There is also a third option, USER PRESET, which
allows you to adjust the colors on your screen to a setting you desire.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the button until ADJUST COLOR is highlighted.
3) Press the button. The ADJUST COLOR window appears.
Smart Help
4) Press the or button to highlight 9300K for GENERAL USE,
6500K for GAMES, or USER PRESET.
5) Once you have highlighted GENERAL USE or GAMES, press the
button to confirm you selection and return to the MAIN CONTROLS
window. CLOSE MAIN CONTROLS will be highlighted.
6a) If USER PRESET is highlighted, press the button to highlight
RED. Next, press the LEFT CURSOR or RIGHT CURSOR button to
adjust the color red.
6b) When finished with RED, press the button to highlight GREEN.
Next, press the or button to adjust the color green.
6c) When finished GREEN, press the button to highlight BLUE.
Next, press the or button to adjust the color blue.
6d) When all adjustments are complete, press the button to confirm
your adjustments and return to the MAIN CONTROLS window. CLOSE
MAIN CONTROLS will be highlighted.
After returning to MAIN CONTROLS. . .
. . . to continue to RESET TO FACTORY SETTINGS, press the
button until RESET TO FACTORY SETTINGS is highlighted. Next, start
with step 3 under RESET TO FACTORY SETTINGS.
. . . to exit completely, press the button.
RESET TO FACTORY SETTINGS
RESET TO FACTORY SETTINGS returns everything in all the windows
to factory presets.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the button until RESET TO FACTORY SETTINGS is
highlighted.
3) Press the button. The RESET TO FACTORY SETTINGS window
appears.
Smart Help

11
OSD Adjustments (Continued)
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M32 107E4 GS_3
ADJUST MOIRE
EXTRA CONTROLS is a set of three features, including ADJUST
MOIRE. Moire is a fringe pattern arising from the interference between
two superimposed line patterns. To adjust your moire, follow the steps
below. Note: Use only if necessary. By activating ADJUST MOIRE,
sharpness can be affected.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the DOWN CURSOR button until EXTRA CONTROLS is
highlighted.
3) Press the button. The EXTRA CONTROLS window appears. will
ADJUST MOIRE will be highlighted.
4) Press the button. The ADJUST MOIRE window appears.
HORIZONTAL will be highlighted.
5) To adjust the horizontal moire, press the or button.
4) Press the or button to select YES or NO. NO is the default.
YES returns all settings to their original factory adjustments.
5) Press the button to confirm your selection and return to the MAIN
CONTROLS window. CLOSE MAIN CONTROLS will be highlighted.
After returning to MAIN CONTROLS . . .
. . . to continue to EXTRA CONTROLS, press the button until
EXTRA CONTROLS is highlighted. Next, start with step 3 under EXTRA
CONTROLS.
. . . to exit completely, press the button.
EXTRA CONTROLS
Smart Help
6) When the horizontal moire is adjusted, press the button to
highlight VERTICAL.
7) To adjust the vertical moire, press the or button.
8) When the vertical moire is adjusted, press the button to return to
the EXTRA CONTROLS window. BACK TO MAIN CONTROLS will be
highlighted.
Smart Help After returning to MAIN CONTROLS . . .
. . . to continue to DEGAUSS, press the button until DEGAUSS is
highlighted. Next, start with step 3 under EXTRA CONTROLS,
DEGAUSS.
. . . to exit completely, press the button.

12 OSD Adjustments (Continued), Troubleshooting
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M32 107E4 GS_3
Smart Help After returning to MAIN CONTROLS . . .
. . . to exit completely, press the button.
CLOSE MAIN CONTROLS
Monitor Specific Troubleshooting
Self-Test Feature Check (STFC)
Your monitor provides a self-test feature that allows you to check
whether your monitor is functioning properly. If your monitor and
computer are properly connected but the monitor screen remains
dark, run the monitor self-test by performing the following steps:
1. Turn off both your computer and the monitor.
2. Unplug the video cable from the back of the computer.
3. Turn on the monitor.
If the monitor is functioning properly, you will see a OSD
message as shown in the following illustration:
This box also appears during normal system operation if the
video cable becomes disconnected or damaged. This box
will remain on for one minute, go off five seconds, then on for
one minute, and will repeat cycle.
1. Turn off your monitor and reconnect the video cable;
then turn on both your computer and the monitor.
2. While in self-test mode, the LED remains green and the
pattern remains on and stationary.
If your monitor screen still remains dark after you use the
previous procedure, check your video controller and computer
system; your monitor is functioning properly.
NO SIGNAL INPUT
If there is something wrong with the input signal, a message
appears on the screen although the power indicator LED is
still on. The message may indicate that the monitor is NO
SIGNAL INPUT or that you need to check the signal cable.
NO SIGNAL INPUT
ATTENTION
CHECK SIGNAL CABLE
ATTENTION
DEGAUSS
EXTRA CONTROLS is a set of three features, including DEGAUSS.
Degaussing removes electromagnetic build up that may distort the color
on your screen.
1) Press the button on the monitor. The MAIN CONTROLS window
appears.
2) Press the button until EXTRA CONTROLS is highlighted.
3) Press the button. The EXTRA CONTROLS window appears.
ADJUST MOIRE will be highlighted.
4) Press the button until DEGAUSS is highlighted.
5) To degauss your screen, press the button. Your screen will be
degaussed, then the MAIN CONTROLS window will reappear. CLOSE
MAIN CONTROLS will be highlighted.

13
Lock/Unlock, Factory Mode, Burn In, Service Mode
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M32 107E4 GS_3
Front Control
Power button switches your monitor on.
OK button which when pressed will take you to the OSD
controls
Contrast hotkey. When the UP arrow is pressed, the
adjustment controls for the CONTRAST will show up.
UP and DOWN buttons are used when adjusting the OSD of
your monitor
LEFT and RIGHT buttons, like the UP and DOWN buttons, are
also used in adjusting the OSD of your monitor.
Brightness hotkey. When the RIGHT arrow is pressed,
the adjustment controls for BRIGHTNESS will show up.
OSD Lock
OSD lock is a feature which disables the OSD controls. It can be used
when the monitor is set up for demonstration purposes or when
adjustment of the OSD is not desirable.
Switch on OSD lock feature:
Press and hold the button continuously for 15 seconds.
Release the button when the message
"CONTROL MENU IS LOCKED" appears.
Switch off OSD lock feature:
Press and hold the button continuously for 15 seconds or until the
message window "CONTROL MENU IS LOCKED" disappears, and
"MAIN CONTROLS" appears.
To access BURN IN mode
First of all, monitor displays an image.
1. Disconnect the video cable (interface cable).
2. Turn off monitor
3. Press " " and " " simultaneously on the front control
panel,then the BURN IN mode comes on the screen of monitor
as below.
50 seconds around
5 seconds around
repeatly
4. Reconnect the video cable, then return to normal image.
SERVICE MODE (Indication-Factory mode)
MODEL SELECT
00010
M32 107E/T4P V1.23 20020426
------------------------>
00010: stands for
1. using 10 hours already.
2. turn on/off 10 times.
3. using several hours
+ turn on/off monitor.
Default setting of MODEL SELECT (Do not change it.)
MODEL SELECT
107E4
107E4 (TILT REVERSE)
107T4
107T4 (TILT REVERSE)
RESERVE
SWDDC
LF2
LF3
MODEL SELECT
M32 107E/T4P V1.23 20020426
Factory
Mode
Indicator
To access factory mode
1. Turn off monitor (don't turn off PC)
2. Press " " and " " simultaneously on the front control
panel,then press " ",wait till the OSD menu with characters
M32 107E/T4P V1.23 20020426 (below OSD menu)" come on
the screen of monitor.
3. If OSD menu disappears on the screen of monitor, press " "
again (anytime), then the OSDmenu comes on the screen again.
4. Using " " : to select OSD menu.
5. Using " " : to increase or decrease the setting.
6. Using " " to access/confirm the selection.
To leave factory mode
7. After alignment of factory mode, turn off monitor (if you do not turn
off monitor, the OSD menu is always at the factory mode), then
turn on monitor again (at this moment, the OSD menu goes back
to user mode).

X
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14 M32 107E4 GS_3 Warning and Notes
Fig.1
V
Warnings
1. Safety regulations require that the unit should be returned
in its original condition and that components identical to
the original components are used. The safety components
are indicated by the symbol .
2. In order to prevent damage to ICs and transistors, all
high-voltage flash-overs must be avoided. In order to
prevent damage to the picture tube, the method shown
in Fig. 1 should be used to discharge the picture tube.
Use a high-voltage probe and a multimeter (position DC-V).
Discharge until the meter reading is 0 V (after approximately
30 seconds).
3.ESD
All ICs and many other semiconductors are sensitive to
electrostatic discharges (ESD). Careless handling during
repair can drastically shorten their life. Make sure that
during repair you are connected by a pulse band with
resistance to the same potential as the ground of the unit.
Keep components and tools also at this same potential.
4. When repairing a unit, always connect it to the AC Power
voltage via an isolating transformer.
5. Be careful when taking measurements in the high-voltage
section and on the picture tube panel.
6. It is recommended that saferty goggles be worn when
replacing the picture tube.
7. When making adjustments,use plastic rather than metal tools.
This will prevent any short-circuit or the danger of a
circuit becoming unstable.
8. Never replace modules or other components while the
unit is switched on.
9. Together with the defleciton unit, the picture tube is used
as an integrated unit. Adjustment of this unit during repair
is not recommended.
10. After repair, the wiring should be fastened in place with
the cable clamps.
11. All units that are returned for service or repair must pass
the original manufactures safety tests.
Notes
1. The direct voltages and waveforms are average voltages.
They have been measured using the Service test software
and under the following conditions :
- Mode : 640 * 480 (31.5kHz / 60Hz)
- Signal pattern : grey scale
- Adjust brightness and contrast control for the
mechanical mid-position (click position)
2. The picture tube panel has printed spark gaps.
Each spark gap is connected between an electrode of the
picture tube and the Aquadag coating.
3. The semiconductors indicated in the circuit diagram(s)
and in the parts lists are completely interchangeable per
position with the semiconductors in the unit, irrespective
of the type indication on these semiconductors.

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15
Mechanical Instructions
0. General
To be able to perform measurements and repairs on the "circuit
boards", these unit should placed in the service position first.
1.Remove the rear cover
-Remove right and left lib (screw cover) on the back cover
as shown in Fig. 1.
-Remove 4 screws as shown in Fig. 2.
-Remove back cover as shown in Fig. 3.
2. Remove pedestal as shown in Fig. 4.
3. Video panel
- Disconnect the wire between metal shield of Video panel and
CRT neck as shown in Fig. 5.
- Disconnect the CRT ground "1703" from Video panel.
lids (screw cover)
screw
screw
screw screw
Fig. 1
Fig. 2
Fig. 3
Rear cover
Pedestal ass'y
Video Panel
Fig. 4
Fig. 5
=======>
================>
================>
M32 107E4 GS_3

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16 Mechanical Instructions
4. Main panel with Bottom Tray
- Disconnect the degaussing coil (1113)from Main panel
as shown in Fig. 6.
- Remove the video panel from CRT neck.
- Remove the "screw" of I/F cable from Main panel, grounding screw
, wire as shown in Fig. 7..
- Disconnect the CRT ground "1703" from Video panel.
- Disconnect the Hi-Pot cap from CRT as shownin Fig. 8..
- Disconnect yoke wire from "1601"(on Main Panel).
- Disconnect concellation connector "1402" (on Main Panel).
- Remove main panel with bottom tray as shown in Fig. 10 to Fig. 14.
- Disconnect connector "1604" and all the wires as shown in Fig. 9.
- Disconnect connector of "1802".
Fig. 6
(1113)
(1604)
Fig. 9
Fig. 11
Fig. 13
Fig. 12
Fig. 14
Fig. 10
Fig. 7
Fig. 8
Hi-Pot cap
screw - grounding
=======>
=======>
=======>
===============>
===============>
=============>
======>
======>
======>
======>
======>
============>
Press
Press
Pull-up a little bit
Pull-up
Left &
Right
=======>
M32 107E4 GS_3

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17
Mechanical Instructions
5. How to remove Main Panel (Chassis)
After remove "Main panel with bottom tray":
- Remove Interface cable from bottom tray as shown in Fig. 16.
7. SERVICE POSITION
Reconnect connectors, some wires and panels (chassis),
service position can be available for DC/AC measurement
as shown in Fig. 22.
- Remove a screw from back of bottom tray as shown in Fig. 15.
- Remove a screw from Main panel as shown in Fig. 16.
- Remove 2 screws from Main panel as shown in Fig. 17.
- Remove a screw from Main panel as shown in Fig. 18.
- Remove Main panel from bottom tray.
6. How to remove Front Control Panel (Chassis)
- Release 3 plastic claws as shown in Fig. 19.
- Remove Front control panel from Front Cabinet.
Fig. 15
screw
(black)
screw
Fig. 16
Fig. 17
Fig. 18
Fig. 19
Fig. 20
(plastic on bottom tray)
plastic claw
================>
================>
================>
=====================>
=============>
=====>
=====>
==============>
=============>
================>
============>
I/F cable
Rear view of Bottom Tray
screw
(black)
screw
(black)
Front control
panel
Front control
panel
Main panel
Video panel
screw
Fig. 21
(copper track side view
on Main panel)
Fig. 22 SERVICE POSITION
M32 107E4 GS_3

18
Go to cover page
Wiring Diagram
M32 107E4 GS_3

19
Go to cover page
M32 107E4 GS_3
Hex Data of DDC2B
**********************************************************************
M32 107E4 70KLG Tube EDID log file
**********************************************************************
Vendor/Product Identification
ID Manufacturer Name : PHL
ID Product Code : 000B (HEX.)
ID Serial Number : 4D2 (HEX.)
Week of Manufacture : 10
Year of Manufacture : 2002
EDID Version,Revision
Version : 1
Revision : 3
Basic Display Parameters/Features
Video Input Definition : Analog Video Input
0.700V/0.000V (0.70Vpp)
without Blank-to-Black Setup
Separate Sync
without Composite Sync
without Sync onGreen
no Serration required
Maximum H ImageSize : 31
Maximum V ImageSize : 23
Display Transfer Characteristic : 2.83
(gamma)
Feature Support (DPMS): Standby
Suspend
Active Off
Display Type : RGB colordisplay
Color Characteristics
Red X coordinate : 0.62
Red Y coordinate : 0.345
Green X coordinate : 0.29
Green Y coordinate : 0.61
Blue X coordinate : 0.155
Blue Y coordinate : 0.065
White X coordinate : 0.283
White Y coordinate : 0.297
Established Timings
Established Timings I : 720x 400 @70Hz (IBM,VGA)
640 x 480@60Hz (IBM,VGA)
640 x 480@72Hz (VESA)
640 x 480@75Hz (VESA)
800 x 600@60Hz (VESA)
Established Timings II : 800x 600 @72Hz (VESA)
800 x 600@75Hz (VESA)
832 x 624@75Hz (Apple,Mac II)
1024 x 768@60Hz (VESA)
1024 x 768@70Hz (VESA)
1024 x 768@75Hz (VESA)
Manufacturer's timings :
Standard Timing Identification #1
Horizontal active pixels : 640
Aspect Ratio : 4:3
Refresh Rate : 85
Standard Timing Identification #2
Horizontal active pixels : 800
Aspect Ratio : 4:3
Refresh Rate : 85
Standard Timing Identification #3
Horizontal active pixels : 1024
Aspect Ratio : 4:3
Refresh Rate : 85
Standard Timing Identification #4
Horizontal active pixels: 1280
Aspect Ratio : 5:4
Refresh Rate : 60
Standard Timing Identification #5
Horizontal active pixels : 640
Aspect Ratio : 4:3
Refresh Rate : 100
Standard Timing Identification #6
Horizontal active pixels : 800
Aspect Ratio : 4:3
Refresh Rate : 100
Standard Timing Identification #7
Horizontal active pixels : 1280
Aspect Ratio : 4:3
Refresh Rate : 60
Standard Timing Identification #8
Horizontal active pixels : 1152
Aspect Ratio : 4:3
Refresh Rate : 75
Detailed Timing #1
Pixel Clock (MHz) : 25.18
H Active (pixels) : 640
H Blanking (pixels) : 160
V Active (lines) : 350
V Blanking (lines) : 99
H Sync Offset (F Porch) (pixels): 16
H Sync PulseWidth (pixels): 96
V Sync Offset (F Porch) (lines) : 37
V Sync PulseWidth (lines): 2
H Image Size(mm) : 306
V Image Size(mm) : 230
H Border (pixels) : 0
V Border (lines) : 0
Flags : Non-interlaced
: Normal Display, No stereo
: Digital Separate sync.
: Negative Vertical Sync.
: Positive HorizontalSync.
Monitor Descriptor #2
Serial Number : TY 123456
Monitor Descriptor #3
Monitor Name : PHILIPS 107E4
Monitor Descriptor #4
Monitor Range Limits
Min. Vt rateHz : 50
Max. Vt rateHz : 160
Min. Horiz. ratekHz : 30
Max. Horiz. ratekHz : 71
Max. Supported Pixel : 110
No secondary GTFtiming formula supported.
Extension Flag : 0
**********************************************************************
EDID data (128bytes)
**********************************************************************
0: 00 1 : ff 2: f f 3: ff 4 : ff 5: f f 6: ff 7 : 00
8: 41 9: 0c 10: 0b 11: 00 12: d2 13: 04 14:00 15: 00
16: 0a 17: 0c 18: 01 19: 03 20: 68 21: 1f 22: 17 23: b7
24: e8 25: d5 26: f8 27: 9e 28: 58 29: 4a 30: 9c 31: 27
32: 10 33: 48 34: 4c 35: ad 36: ee 37: 00 38: 31 39: 59
40: 45 41: 59 42: 61 43: 59 44: 81 45: 80 46: 31 47: 68
48: 45 49: 68 50: 81 51: 40 52: 71 53: 4f 54: d6 55: 09
56: 80 57: a0 58: 20 59: 5e 60: 63 61: 10 62: 10 63: 60
64: 52 65: 08 66: 32 67: e6 68: 10 69: 00 70: 00 71: 1a
72: 00 73: 00 74: 00 75: ff 76: 00 77: 20 78: 54 79: 59
80: 20 81: 20 82: 31 83: 32 84: 33 85: 34 86: 35 87: 36
88: 0a 89: 20 90: 00 91: 00 92: 00 93: fc 94: 00 95: 50
96: 48 97: 49 98: 4c 99: 49 100:50 101: 53 102: 20 103: 31
104: 30 105:37 106: 45 107: 34 108: 00 109: 00110: 00 111: fd
112: 00 113: 32 114: a0 115: 1e 116: 47 117: 0b 118: 00 119: 0a
120: 20 121:20 122: 20 123: 20 124: 20 125: 20126: 00 127:12
Address 78&79 factorycode:
Brazil HC(48h,43h) Chungli TY(54h,59h)
Juarez YA(59h,41h) Shenzshen CX(43h,58h)
Suzhou BZ(42h,5Ah) Szombathely HD(48h,44h)

Go to cover page
Hex Data of DDC2B
20
M32 107E4 GS_3
**********************************************************************
M32 107E4 70KCPT Tube EDID log file
**********************************************************************
Vendor/Product Identification
ID Manufacturer Name: PHL
ID Product Code : 000B (HEX.)
ID Serial Number : 4D2 (HEX.)
Week of Manufacture : 10
Year of Manufacture : 2002
EDID Version,Revision
Version : 1
Revision : 3
Basic Display Parameters/Features
Video Input Definition : Analog Video Input
0.700V/0.000V (0.70Vpp)
without Blank-to-Black Setup
Separate Sync
without Composite Sync
without Sync onGreen
no Serration required
Maximum H ImageSize : 31
Maximum V ImageSize : 23
Display Transfer Characteristic : 2.86
(gamma)
Feature Support (DPMS): Standby
Suspend
Active Off
Display Type : RGB colordisplay
Color Characteristics
Red X coordinate : 0.62
Red Y coordinate : 0.345
Green X coordinate : 0.29
Green Y coordinate : 0.61
Blue X coordinate : 0.155
Blue Y coordinate : 0.065
White X coordinate : 0.283
White Y coordinate : 0.297
Established Timings
Established Timings I : 720x 400 @70Hz (IBM,VGA)
640 x 480@60Hz (IBM,VGA)
640 x 480@72Hz (VESA)
640 x 480@75Hz (VESA)
800 x 600@60Hz (VESA)
Established Timings II : 800x 600 @72Hz (VESA)
800 x 600@75Hz (VESA)
832 x 624@75Hz (Apple,Mac II)
1024 x 768@60Hz (VESA)
1024 x 768@70Hz (VESA)
1024 x 768@75Hz (VESA)
Manufacturer's timings :
Standard Timing Identification #1
Horizontal active pixels : 640
Aspect Ratio : 4:3
Refresh Rate : 85
Standard Timing Identification #2
Horizontal active pixels : 800
Aspect Ratio : 4:3
Refresh Rate : 85
Standard Timing Identification #3
Horizontal active pixels : 1024
Aspect Ratio : 4:3
Refresh Rate : 85
Standard Timing Identification #4
Horizontal active pixels : 1280
Aspect Ratio : 5:4
Refresh Rate : 60
Standard Timing Identification #5
Horizontal active pixels : 640
Aspect Ratio : 4:3
Refresh Rate : 100
Standard Timing Identification #6
Horizontal active pixels : 800
Aspect Ratio : 4:3
Refresh Rate : 100
Standard Timing Identification #7
Horizontal active pixels : 1280
Aspect Ratio : 4:3
Refresh Rate : 60
Standard Timing Identification #8
Horizontal active pixels : 1152
Aspect Ratio : 4:3
Refresh Rate : 75
Detailed Timing #1
Pixel Clock (MHz) : 25.18
H Active (pixels) : 640
H Blanking (pixels) : 160
V Active (lines) : 350
V Blanking (lines) : 99
H Sync Offset (F Porch) (pixels): 16
H Sync PulseWidth (pixels): 96
V Sync Offset (F Porch) (lines) : 37
V Sync PulseWidth (lines) : 2
H Image Size(mm) : 306
V Image Size(mm) : 230
H Border (pixels) : 0
V Border (lines) : 0
Flags : Non-interlaced
: Normal Display, No stereo
: Digital Separate sync.
: Negative Vertical Sync.
: Positive Horizontal Sync.
Monitor Descriptor #2
Serial Number : TY 123456
Monitor Descriptor #3
Monitor Name : PHILIPS 107E4
Monitor Descriptor #4
Monitor Range Limits
Min. Vt rateHz : 50
Max. Vt rateHz : 160
Min. Horiz. ratekHz : 30
Max. Horiz. ratekHz : 71
Max. Supported Pixel : 110
No secondary GTFtiming formula supported.
Extension Flag : 0
Check sum : 0F (HEX.)
**********************************************************************
EDID data (128bytes)
**********************************************************************
0: 00 1 : ff 2: f f 3: ff 4 : ff 5: f f 6: ff 7 : 00
8: 41 9: 0c 10: 0b 11: 00 12: d2 13: 04 14:00 15: 00
16: 0a 17: 0c 18: 01 19: 03 20: 68 21: 1f 22: 17 23: ba
24: e8 25: d5 26: f8 27: 9e 28: 58 29: 4a 30: 9c 31: 27
32: 10 33: 48 34: 4c 35: ad 36: ee 37: 00 38: 31 39: 59
40: 45 41: 59 42: 61 43: 59 44: 81 45: 80 46: 31 47: 68
48: 45 49: 68 50: 81 51: 40 52: 71 53: 4f 54: d6 55: 09
56: 80 57: a0 58: 20 59: 5e 60: 63 61: 10 62: 10 63: 60
64: 52 65: 08 66: 32 67: e6 68: 10 69: 00 70: 00 71: 1a
72: 00 73: 00 74: 00 75: ff 76: 00 77: 20 78: 54 79: 59
80: 20 81: 20 82: 31 83: 32 84: 33 85: 34 86: 35 87: 36
88: 0a 89: 20 90: 00 91: 00 92: 00 93: fc 94: 00 95: 50
96: 48 97: 49 98: 4c 99: 49 100:50 101: 53 102: 20 103: 31
104: 30 105:37 106: 45 107: 34 108: 00 109: 00110: 00 111: fd
112: 00 113: 32 114: a0 115: 1e 116: 47 117: 0b 118: 00 119: 0a
120: 20 121:20 122: 20 123: 20 124: 20 125: 20126: 00 127:0f
Address 78&79 factorycode:
Brazil HC(48h,43h) Chungli TY(54h,59h)
Juarez YA(59h,41h) Shenzshen CX(43h,58h)
Suzhou BZ(42h,5Ah) Szombathely HD(48h,44h)