Sony KV-32FS320 SCREEN G2, Method Of Setting The Service Adjustment Mode, Service Mode Procedure

2-4. SCREEN (G2)

1.Input a dot pattern.

2.Set the PICTURE and BRIGHTNESS controls at minimum and COLOR control at normal.

3.Adjust SBRT, GCUT, BCUT in service mode with an oscilloscope as shown below so that voltages on the red, green, and blue cathodes are 172 ± 2VDC.

172 ±– 2VDC Pedestal

Ground

4.Observe the screen and adjust SCREEN (G2) VR in FBT to obtain the faintly visible background of dot signal.

2-5. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE

SERVICE MODE PROCEDURE

1.Standby mode (power off).

2.Press Display Channel 5 Sound Volume + Power on the Remote Commander (press each button within a second).

SERVICE ADJUSTMENT MODE ON

1. The CRT displays the time being adjusted.

			Category		Display	Display
	Mode				Item	Item
		service	defl	hsiz		16
Signal		ntsc
Type
		vchp	00000000		00000000

2.Press 1 or 4 on the Remote Commander to select the time.

3.Press 3 or 6 on the Remote Commander to change the data.

4.Press MUTING then ENTER to save into the memory.

SERVICE ADJUSTMENT MODE MEMORY

Turn the set off then on to exit Service Adjustment Mode.

Display Item

Mode Category Item Data

	service		defl hsiz 16	MUTING	Green
Signal		ntsc	write
Type
	vchp		00000000 00000000	ENTER	Red

KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120

2-6. WHITE BALANCE ADJUSTMENTS

1.Input an entire white signal with burst.

2.Set to Service Adjustment Mode.

3.Set the PICTURE and BRIGHTNESS to minimum.

4.Adjust with SBRT if necessary.

5.Select GCUT and BCUT with 1 and 4 .

6.Adjust with 3 and 6 for the best white balance.

7.Set the PICTURE and BRIGHTNESS to maximum.

8.Select GDRV and BDRV with 1 and 4 .

9.Adjust with 3 and 6 for the best white balance.

10.Press MUTING then ENTER to save into the memory.

KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 26