Sony KP-FX432M31, Service Manual

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KP-FX432M31/FX432M91/FX532M91
RM-998 RM-998 RM-998
3-14. AUTO CONVERGENCE ERROR CODE LIST
If an error code is displayed after the set has been fully adjusted, correctly, plese check the following items : position, tilt and sizing. If
either of these adjustments are off, even slightli, the auto registration pattern will not hit the four sensors properly. This occurs when the
internal generator patterns is being flashed on the screen for the sensor to read. Therefore, auto registration (called auto convergence)
cannot operate properly causing an error code to be displayed. In order for this function to operate properly, correct position, tilt and size
must be adjusted properly.
0 : UPPER SENSOR
1 : LEFT SENSOR
2 : RIGHT SENSOR
3 : LOWER SENSOR
SCREEN
0
3
1 2
[SENSOR POSITION]
PJE 61 133
ERR |
Category : PJE
Item : 61 ERR
213
Error Code : (See Error List)
Color : (0=Green, 1=Red, 2=Blue)
• ERROR CODE SCREEN DISPLAY
When executing flash focus in service mode, the error will be
displayed in text format (see below).
(When select “PJE”
b “61 ERR”.)
ERROR G
LO LEVEL S3
0
3
2 1
• ERROR CODE SCREEN DISPLAY
Error codes in normal (customer) mode are not
displayed. You must enter PJED service mode to
see the error code.
(When press “
(AUTO CONVERGENCE)”
button.)
ERROR
DESCRIPTION NOTE
CODE
10 Sensor 0 low output Check sensor 0, connection/Wiring, circuit and pattern position.
(Are patterns hitting sensor ?) Adjust V UP if necessary.
11 Sensor 1 low output Check sensor 1, connection/Wiring, circuit and pattern position.
(Are patterns hitting sensor ?) Adjust HLE if necessary.
12 Sensor 2 low output Check sensor 2, connection/Wiring, circuit and pattern position.
(Are patterns hitting sensor ?) Adjust HRIV if necessary.
13 Sensor 3 low output Check sensor 3, connection/Wiring, circuit and pattern position.
(Are patterns hitting sensor ?) Adjust VLOW if necessary.
20 Sensor 0 high output Check sensor 0 and circuit.
21 Sensor 1 high output Check sensor 1 and circuit.
22 Sensor 2 high output Check sensor 2 and circuit.
23 Sensor 3 high output Check sensor 3 and circuit.
30 V center or skew adjustment Check VMID data and check registration condition.
loop overflow
31 H center or skew adjustment Check HMID data and check registration condition.
loop overflow
32 H linearity or size adjustment Check HLE and HRIV data and check registration condition.
loop overflow
40 V center regi data overflow Check VMID data and confirm V center data (all modes) is not near 511.
41 H center regi data overflow Check HMID data and confirm H center data (all modes) is not near 511.
42 V skew regi data overflow Check VMID data and confirm V skew data (all modes) is not near 511.
43 H skew regi data overflow Check HMID data and confirm H skew data (all modes) is not near 511.
44 H linearity regi data overflow Check HLE data and HRIV data and confirm H center data
(all modes) is not near 511.
45 H size regi data overflow Check HLE and HRIV data and confirm H center data (all modes)
is not near 511.
50 V center regi data ovedrow Check VMID data and confirm V center data (all modes) is not near 512.
51 H center regi data ovedrow Check HMID data and confirm H center data (all modes) is not near 512.
52 V skew regi data ovedrow Check VMID data and confirm V skew data (all modes) is not near 512.
53 H skew regi data ovedrow Check HMID data and confirm H skew data (all modes) is not near 512.
54 H linearity regi data ovedrow Check HLE and HRIV data and confirm H center data (all modes)
is not near 512.
55 H size regi data overdrow Check HLE and HRIV data and confirm H center data (all modes)
is not near 512.
60 H or V center overflow Check HMID data and check VMID data.
61 H or V skew offset overflow Check skew adjustment.
62 H size or linearity offset overflow Check HLE and HRIV data and check size and linearity adjustment.
70 H or V center offset ovedrow Check HMID data and check VMID data.
71 H or V skew offset ovedrow Check skew adjustment.
72 H size linearity offset ovedrow Check HLE and HRIV data and check size and linearity adjustment.
80 Size limit Error Check that horizontal size data is negative and not near zero.
ERROR CODE LIST