Electrical Adjustments; Electrical Adjustment By Remote Commander; Method Of Setting The Service Adjustment; Mode - Sony KDS-70Q006 Service Manual

3-1. ELECTRICAL ADJUSTMENT BY REMOTE
COMMANDER
By using remote commander (RM-Y914), all circuit adjust-
ments can be made.
NOTE : Test Equipment Required.
1. Pattern Generator (with component outputs)
2. Oscilloscope
3. Digital multimeter

3-1-1. Method of Setting the Service Adjustment

Mode

1. Standby mode. (Power off)
2. DISPLAY t 5 t VOL (+) t TV POWER
on the remote commander.
(Press each button within a second.)
The following service screen will appear.
Category Name
Item No.
VERSION
VER
Item Name
F/A : xxxxxxxx
CBA : xxxxxxxx
Category Name
D9671-1
I2CSCAL
96H 28DEG
Item Name
9CH 24DEG
LCD PJ ENGINE
03/10/07
<LCD PROJECTOR ENGINE>
SECTION 3

ELECTRICAL ADJUSTMENTS

Mode
Data
0 0 SERVICE
TV
Input Signal
Item No. Data
0 0 G
VER.10.00B
732B
K

3-1-2. Service Mode Adjustment

1. The SCREEN displays the item being adjusted.
2. Press "1" or "4" on the remote commander to select the
adjustment item.
3. Press "3" or "6" on the remote commander to change the data.
4. Press "2" or "5" on the remote commander to select the category.
Every time you press "2" (Category up), Service mode
changes in the order as shown below.
VERSION
CXA2209Q
OUT-1
OUT-2
OUT-3
AP
DLBY
BUSSW
CXA2103
CXA2163
2DCOMB
TELETEXT
MSP_SIZE
MSPMD
MSPSEL
MSPFNC
5. If you want to recover the latest values press "-" then
"[ENTER]" to read the memory.
6. Press "[MUTING]" then "[ENTER]" to write into memory.
7. Turn power off.
<Method of setting the shipping condition>
1. Service Adjustment mode.
2. Press "8" then "[ENTER]"
3. Wait until appearing " Initial Setup" display.
4. Disconnect AC plug and connect again to change factory re-
set condition completely.

3-1-3. Memory Write Confirmation Method

1. After adjustment, turn power off with the remote commander.
2. Turn power on and set to service mode.
3. Call the adjusted items again and confirm they were adjusted.
– 16 –
KDS-70Q006
RM-Y914
CC_T
MSP3714G
CCPS_1 HDMI
CCPS_2
HDMS
CCPS_3
ID
OPB_GA
CCPS_4
CCPS_5 OP_GA
OP_US
CCPS_6
CCPS_7
CCPS_8
CCPS_10
CCPS_11
DELAY_1
DELAY_2
OSD
CC_M
CC_S