Panasonic CT-27HL15UN Service Manual - Page 9

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1. Service Notes

Select an active TV channel and confirm that horizontal is in sync.

Adjust BRIGHTNESS and PICTURE using PICTURE icon menu so video just disappears.

Confirm B+ 142 ± 6.0V is within limit.

Using a high voltage meter confirm that the high voltage is 29.5kV ± 0.3kV.

7.1 Service adjustment default values for service items

DESCRIPTION

MTSIN

INPUT LEVEL

SEPAL

LOW LEVEL SEPARATION

SEPAH

HIGH LEVEL SEPARATION

CLOCK

COLOR

TINT

BRIGH

SUB-BRIGHTNESS

CONT

SUB-CONTRAST

B-Y_G

MAGENTA TINT ADJ

CUT G

GREEN CUT-OFF

CUT R

RED CUT-OFF

CUT B

BLUE CUT-OFF

BRT

R DR

B DR

R-Y_A

HLIN

HORIZONTAL LINEARITY

HPOS

HORIZONTAL POSITIONING

HWID

HORIZONTAL WIDTH

PCC

PINCUSHION CORRECTION

PCCHG

PINCUSHION HIGH

PCCLG

PINCUSHION LOW

PCCHS

PINCUSHION HIGH

PCCLS

PINCUSHION LOW

TOPG

TOP CORNER PINCUSHION

BTMG

BOTTOM CORNER PINCUSHION

TOPSL

TOP CORNER PINCUSHION SLICE LEVEL

BTMSL

BOTTOM CORNER PINCUSHION SLICE LEVEL 03

TRAP

PARA

PARALLELOGRAM

SIDE

E-W PINCUSHION ADJUSTMENT

HTRAP

HORIZONTAL TRAPEZOID

VRAS

VERTICAL POSITION

VEAMP

VERTICAL SIZE

V-C

VERTICAL LINEARITY

V-S

VERTICAL S CORRECTION

HDAFS

HORIZONTAL DAF PHASE

VTOP

BDAC

INPIN

MOIRE

NOTE:

The above table shows the default values for the service items, this values may vary depending on the serviced TV.

Important Note:

When changing "ID" register, message "Unplug AC to activate" will appear on the screen and the set must be unplugged.

http://tsn.pstc.panasonic.com/viewing/NA/CT-27HL15N/SIMP/MTNC050426A1/doc/MTN...

CLOCK

COLOR

TINT

BRIGHT

RED DRIVE

BLUE DRIVE

R-Y_A

TRAPEZOID

VTOP

BDAC

INPIN

MOIRE

FORMAT

4:3

16:9

N/A

131

N/A

09 53 N/A

02 A0 N/A

N/A

01 15 N/A

01 1A N/A

01 17 N/A

09 53 N/A

N/A

03 42 N/A

N/A

01 0F 00 56

00 A4 N/A

00 C4 00 B0

N/A

Page 9 of 32

7/7/2008