Method Of Cancellation From Service Mode; How To Adjustments; How To Write The Data; Memory Write Confirmation Method - Sony KP-FX432M31 Service Manual

3-8-3. Method of Cancellation from Service Mode

1. Set the standby mode (Press "
the commander), then press "
again, hereupon it becomes TV mode.

3-8-4. How to Adjustments

1. Set in the service mode, the following screen will appear.
Category Name Item Name Mode
Item No. Data
OSD 0 OSV 32
000Q 3.1M 0010 0000 20 00 00 0000
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.
PIC YCTM
SOU YCTS
DRC YCTC
LUMA MCP
COLR DEF1
CLTY DEF2
MIDE DEF3
DEF4
CCPM
COMB DEF5
* : When it moves from PJE to other categrys,
repeat 1 or 4 button and press it.
(TV STANDBY)" button on
(TV STANDBY)" button
50 : PAL, SECAM
60 : NTSC
SERVICE 60 CH 6
PFOP
MID1 DDEV
MID2 PJE* GUID
POWR
MID3 GRN
VSW AP
OPM
CRNR MSMO OPB
RNR OSDP SRV
ASEL
BNR OSD
SNNR VSEL MSP
AWID PFID TEXT
KP-FX432M31/FX432M91/FX532M91

3-8-5. 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 All user control goes to the standard.
5 + -
INITIAL
2 + -
COPY
+ - WRT5060 (The data vary with among mode.)
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.

3-8-6. 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.
– 20 –
RM-998 RM-998
Description
Writes data to NVM.
Reads data from NVM.
Service data initialization. Not stored.
(Be sure not to use usually)
Do not operate with a remote
commander.
(MUTE)" +
RM-998