Sony SDM-G96D / SDM-G96X Service Manual ▷ View online
SPEAKER EXCHANGE PROCESS
<Attention of Speaker wiring>
13
SDM-G76D , SDM-G96D/X (E)
BLOCK DIAGRAM
DESCRIPTION OF BLOCK DIAGRAM
14
SDM-G76D , SDM-G96D/X (E)
LIPS Board Block Diagram
Operation Description LIPSDESCRIPTION OF BLOCK DIAGRAM
15
SDM-G76D , SDM-G96D/X (E)
ADJUSTMENT
1. Procedures of how to go to service mode.
1) Enter the service mode of this unit by turning on the
power while pressing “down” key and the "power"
key simultaneously.
key simultaneously.
2) Press "MENU" key----MAINTAIN.
3) Press the “Down” or “Up” key to select the icon “S”
3) Press the “Down” or “Up” key to select the icon “S”
and press "OK" key to enter into the service menu.
4) Select the desired function.
5) Press the "MENU" key to exit OSD.
6) Turn off the power and then turn on it again. The
5) Press the "MENU" key to exit OSD.
6) Turn off the power and then turn on it again. The
monitor then enters the normal mode.
To enter the service again, repeat the procedure
described above.
To enter the service again, repeat the procedure
described above.
Note
W/B readjustment is required after the panel, board
and microcomputer are replaced. However, be sure to
perform aging for more than 30 minutes for RGB reset
before W/B adjustment.
and microcomputer are replaced. However, be sure to
perform aging for more than 30 minutes for RGB reset
before W/B adjustment.
2. Setup
1) Prepare timing and pattern data for a signal
generator according to the Sony timing
specifications.
specifications.
2) Connect a monitor video cable to the signal
generator.
3) Put Color Analyzer (ex. CA-210) 50cm away from
the monitor, specify it vertically in the center of the
display, and adjust the focus to the optimum level
using an eyepiece.
display, and adjust the focus to the optimum level
using an eyepiece.
4) Put the monitor and Color Analyzer (ex. CA-210) in a
light-shielded room.
5) Set up [SERVICE MODE] of the monitor.
3. Operation
Data is manually set to improve the productivity. The
brightness, contrast, and backlight are set to 50, 90
and 100 respectively. After that, the default data of the
color temperature to be adjusted is set.
brightness, contrast, and backlight are set to 50, 90
and 100 respectively. After that, the default data of the
color temperature to be adjusted is set.
4. Warm up time
Warm up for 30 minutes before performing any
adjustment.
adjustment.
5. Adjustment for White Balance
a. Display five white block and black pattern VGA/
60Hz (Input level 0.73V).
b. Set up [SERVICE MODE].
c. Click “INITIAL EEPROM” and again setup Service
c. Click “INITIAL EEPROM” and again setup Service
Mode.
d. Click "WHITE BALANCE" and then select “AUTO”.
e. Prepare timing and full white pattern.
e. Prepare timing and full white pattern.
6. 9300K color adjustment
a. Select "9300K" in "COLOR TEMP" and enter.
b. Use a 100% (255Gray) IRE white video field in the
b. Use a 100% (255Gray) IRE white video field in the
primary (SXGA) mode.
c. Adjust "SUB CONTRAST" to secure the color
temperature
d. Press "MENU" key to exit adjust mode.
7. 6500K color adjustment
a. Select "6500K" in "COLOR TEMP" and enter.
b. Repeat the adjustment procedure as steps b to d at
b. Repeat the adjustment procedure as steps b to d at
9300K.
8. SRGB color adjustment
a. Select "SRGB" in "COLOR TEMP" and enter.
b. Adjust “SUB CONTRAST” value to the value of
b. Adjust “SUB CONTRAST” value to the value of
6500K RGB.
<<Specification of WB adjustment>>
x (±15) y (±15)
Y
9300K
290
316
350 +-70
6500K
306
326
370 +-70
sRGB
306
326
180 +-40
9300K
290
326
350 +-70
6500K
311
336
370 +-70
sRGB
311
336
180 +-40
9300K
295
320
370 +95/-70
6500K
308
330
370 +95/-70
sRGB
318
338
180 +-50
100IRE
17" AUO
17" LPL
19" AUO
Panel
Model
16
SDM-G76D , SDM-G96D/X (E)
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