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Sony KP-44PX3 Service Manual
Sony KP-44PX3 Service Manual

Sony KP-44PX3 Service Manual

Ae-6y chassis
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SERVICE MANUAL
MODEL
KP-44PX3
SECTION 4. SET-UP ADJUSTMENTS
SECTION 5. SAFETY RELATED ADJUSTMENT
SECTION 6. ELECTRICAL ADJUSTMENTS
9-927-477-81
R
COMMANDER
DEST
CHASSIS NO.
RM-945
AEP
SCC-Q85K-A
SUPPLEMENT - 1
SUBJECT : CHANGES TO ADJUSTMENTS
In order to improve the adjustment of the TV set, some
changes to the adjustment sections have been made.
4-3. SCREEN (G2) ADJUSTMENT
4-5. 2-POLE MAGNET ADJUSTMENT
4-6. 4-POLE MAGNET ADJUSTMENT
5-1. HV HOLD-DOWN ADJUSTMENT
6-2-4. PROJECTOR ENGINE ADJUSTMENT
(SUBDEFLECTION ADJUSTMENT)
Service Promotions Dept
MODEL
KP-44PX3U
Sony Corporation
Sony UK
- 1 -
AE-6Y
CHASSIS
COMMANDER
DEST
RM-945
UK
(Page 21)
.............See page 2
(Page 22)
.............See page 3
(Page 22)
.............See page 3
(Page 23)
.............See page 4
(Page 30)
.............See pages 5 & 6
KP-44PX3
RM-945
CHASSIS NO.
SCC-Q84U-A
English
04FP7100-1
© 2004.06

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Summary of Contents for Sony KP-44PX3

  • Page 1 KP-44PX3 RM-945 SERVICE MANUAL AE-6Y CHASSIS MODEL MODEL COMMANDER DEST CHASSIS NO. COMMANDER DEST CHASSIS NO. KP-44PX3 KP-44PX3U RM-945 SCC-Q85K-A RM-945 SCC-Q84U-A SUPPLEMENT - 1 SUBJECT : CHANGES TO ADJUSTMENTS In order to improve the adjustment of the TV set, some changes to the adjustment sections have been made.
  • Page 2: Section 4 Set-Up Adjustments

    KP-44PX3 RM-945 SECTION 4 SET-UP ADJUSTMENTS 4-3. SCREEN (G2) ADJUSTMENT 4-1. SCREEN VOLTAGE ADJUSTMENT (ROUGH ALIGNMENT) Turn on the power of the set. Program the remote commander for operation in Service mode. Receive the Monoscope signal. (See Service Manual page 24).
  • Page 3 KP-44PX3 RM-945 4-5. 2-4-POLE MAGNET ADJUSTMENT How to rotate 4-pole 4-5-1. Adjustment of DY centering magnet Receive SPCB signal. Place the caps on the red and blue lens so that only the green color is shown. Adjust green centre magnet so that the centre of SPCB is in 1)Changing Horizontal or Vertical length the centre of the screen.
  • Page 4: Section 5 Safety Related Adjustment

    KP-44PX3 RM-945 SECTION 5 SAFETY RELATED ADJUSTMENT When replacing the following components marked with below 5-1-2. HV prot Adjustment always check hold-down voltage and if necessary re-adjust. Select Dot pattern. Set the Picture to minimum and the Brightness to minimum.
  • Page 5 KP-44PX3 RM-945 6-2-4. Projector Engine Adjustment 3. Operation Method for Fine Adjustment (Sub Deflection Adjustment) (in GRN, BLU, or RED Mode) Adjustment a a a a a : Yes – : No Select the Projector Engine mode. Adjustment Type Select FDIS so that the data at each position can be...
  • Page 6 KP-44PX3 RM-945 Sub Deflection Adjustment Tables Table 6.2.4.1 Table 6.2.4.2 Added page The values shown in Table 6.2.4.2 must be kept within this range. All other values may be adjusted to the register limits. Following subdeflection adjustment, the required adjustments should be made using fine adjustment.

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