Method Of Cancellation; How To Adjustments; How To Write The Data; Memory Write Confirmation Method - Sony KP-FX43M31 Service Manual

3-10-3. Method of Cancellation from Service
Mode
1. Set the standby mode (Press "
the commander), then press "
STANDBY)" button again, hereupon it becomes TV mode.

3-10-4. How to Adjustments

1. Set in the service mode, the following screen will appear.
Category Name Item Name
Item No. Data
GE1 00 VPS 1C SERVICE 50
0 006Q 2.9M 00 00
Total Power On time
Suffix No.
(Hours)
Software
Version
2. Press "1" or "4" button on the commander to select the ad-
justment item.
3. Press "3" or "6" button on the commander to change the
adjustment data.
4. Move " " up or down to select the adjustment category.
When move " " up (category up), service mode changes in
the order as shown below.
GE1 DCN
GE2 LDG
GE3 JGL
GE4 YCT
WHB SYC
SAJ SYN
* : When it moves from PJE to other categrys,
repeat 1 or 4 button and press it.
(TV STANDBY)" button on
(TV
Mode
50 : PAL, SECAM
60 : NTSC
01B7
AP MD4 2CM
TXT
MSP MD5
LTI MD6 WID
MD1 MD7 PJE*
OSD
MD2 3NR
OPM
MD3 3CM
OPB

3-10-5. How to Write the Data

1. Set in the service mode.
2. Press "1" or "4" button on the commander, select the ad-
justment item, and press "3" or "6" button to change the
data.
3. Press " (MUTE)" button on the commander and it will indi-
cate "WRITE" on the screen.
4. Press "-" button on the commander to write into memory.
(The "WRITE" display will be changed to red color while
executing, and back to "SERVICE".)
Commander Function (Except PJE mode)
Button Mode
+ - WRITE
7 + - READ
8 + - NORMAL
5 + - INITIAL
2 + - COPY
+ - WRT5060
Note : Before changing to other modes, press "
"-" buttons on the commander to write the data.
(Omission of this operation causes the data to be returned
to the data before adjustment.)
: Confirm the adjustment mode before writing data for data
values because to vary in each adjustment mode.
: The adjustment item that there are no relations in the ad-
justment is not to change data values because all items are
written in each adjustment mode.

3-10-6. Memory Write Confirmation Method

1. After adjustment, turn off the AC main power switch off.
2. Turn the power switch ON and set in service mode.
3. Call the adjustment items again to confirm adjustments were
made.
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KP-FX43M31/M61/M91
KP-FX53M31/M61/M91
Description
Writes data to NVM.
Reads data from NVM.
All user control goes to the standard.
Service data initialization.
Not stored.
(Be sure not to use usually)
Do not operate with a remote
commander.
(The data vary with among mode.)
(MUTE)" +
RM-998