Service Adjustments and Calibrations

TC-20G12P / TC-29G12P / TC-29G12PU

Standard DAC table

Item

DAC

Range

Par

Memory

B0

SUB COLOR

0 - 127

60

0DA

B1

SUB TINT

0 - 127

58

0DB

B2

SUB BRIGHT

0 - 255

112

0DC

B3

SUB CONTRAST

0 - 127

90

0DD

B4

SUB SHARPNESS

0 - 31

[xx]

0DE

B5

V-SIZE

0 - 127

80

0C7

B6

V-CENTER

0 - 7

2

0C8

B7

V-CENTER offset

0 - 3

2

0EB

C0

R CUT OFF

0 - 511

64

0CF/0C9

C1

G CUT OFF

0 - 511

128

0CE/0C9

C2

B CUT OFF

0 - 511

64

0CD/0C9

C3

R DRIVE

0 - 127

64

0CC

C4

B DRIVE

0 - 127

64

0CB

C5

R-DRIVE (warm)

0 - 127

15

0B7

C6

B-DRIVE (warm)

0 - 127

15

0B8

C7

R-DRIVE (cool)

0 - 127

15

0B9

Item

DAC

Range

Par

Memory

C8

B-DRIVE (cool)

0 - 127

15

0BA

C9

AFT

0 - 255

128

0F1

Ca

RF AGC

0 - 127

64

0F2

Cb

RF AGC offset

0 - 15

9

0F3

Cc

H-CENTER

0 - 15

6

0CA

Cd

H-CENTER offset

0 - 15

4

0F4

Ce

VIDEO OUT GAIN

0 - 7

4

0F5

 

 

 

 

 

S0

CLOCK ADJUST

0 - 255

128

09A

S1

LOUDNESS COMP

0 - 63

52

0DF

 

 

 

 

 

M0

INPUT LEVEL

0 - 63

31

096

M1

STEREO PLL VCO

0 - 63

31

098

M2

FILTER

0 - 63

31

099

M3

LOW LEVEL SEP

0 - 63

31

09C

M4

HIGH LEVEL SEP

0 - 63

31

09D

[xx] B4 SUB SHARPNESS: TC-20G12P = 31 / TC-29G12P = 28 / TC-29G12PU = 28

Z-board (Pincushion) - Schematic Diagram

Y-board (CRT) - Schematic Diagram

- 26 -

Page 26
Image 26
Panasonic TC-29G12P service manual Standard DAC table