Service Adjustments; Accessing Service Mode; Accessing Software Version - Sony KLV-28R412B Service Manual

4-1. Accessing Service Mode

1) Go to TV standby condition by remote commander.
2) Press "i+ (info)", "5", "Volume +" then "TV power" on remote.
3) You can see Service Mode on display.
3
Service Mode Screen Sample

SERVICE ADJUSTMENTS

4
2
1
Remote Commander
SECTION 4

4-2. Accessing Software Version

1) Press (Enter) or
Remote Commander
2) Press (Enter) button on Remote to back to Service Mode.
Remote Commander
R410/412/413/420/422/423/424/425/426/427/428/430/433/435/
450/453/455/470/472/473/475/477/478/480/483/485/M5/M10B
button on Remote to enter status information.
Screen Sample
Screen Sample
ITC3
CHASSIS
55