Rolsen C2160, C21R65, C2165 Service manual

 TCL OVERSEAS HOLDINGS LIMITED Service Manual

2. Select HPOS to adjust the Horizontal center.

3. Select VP50 to adjust the Vertical center.

4. Select HIT to adjust the Vertical amplitude.

5. Select VLIN to adjust the vertical linearity.

6. Select VSC to adjust the vertical S-correction.

) Adjustment of Picture Geometry (NTSC)

IX

1. A

pply the crosshatch pattern (NTSC signal) to the RF input, in STANDARD status.

2. Select HPS to adjust the Horizontal center.

3. Select VP60 to adjust the Vertical center.

4. Select HITS to adjust the Vertical amplitude.

5. Select VLIS to adjust the vertical linearity.

6. Select VSS to adjust the vertical S-correction.

X) Adjustment of OSD position

1. Enter D-mode and press key “NOTE”.

2. Select OSD1 to adjust OSD horizontal position (volumebar picturebar half blue panel OSD ).

3. Select OSDF1 to adjust OSD PLL DATA (volumebar picturebar half blue panel OSD ).

4. Select OSD2 to adjust OSD horizontal position except OSD1 items.

5. Select OSDF2 to adjust OSD PLL DATA except OSDF1 items.

41

XI

) D-mode

ter D-mode by press D-mode key, then you can adjust the setting acco

En rding CPU specification.

Sys

tem setting of M28

TEM Description

I Initial

GROUP1 KEY 0

RB R CUT OFF 80
GB G CUT OFF 80
BB B CUT OFF 80
GD G DRIVE 40
BD B DRIVE 40

GROUP2 KEY 1

HPOS/ Horizontal Position 50HZ 0D

HPS Horizontal Position 60HZ 10
HIT/ Hight 50Hz 29

HTTS Hight 60Hz 26

VP50 Vertical Position 50Hz 05
VP60 Vertical Position 60Hz 01

VLIN V Linearity 50Hz 07

VLIS V Linearity 60Hz 07

VSC VS Correction 50Hz 03
VSS VS Correction 60Hz 00

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Service Manual TCL OVERSEAS HOLDINGS LIMITED

VBLK V BLK Start / Stop 00
VCEN V CENTERING 16
OSDH OSD vertical position 50HZ 25

OSDHS OSD vertical position 60HZ 1F

GROUP 3 KEY 3

CNTX CONTRAST MAX. 59
CNTN CONTRAST MIN. 08

BRTX BRIGHT MAX.(difference from center) 20

BRTN BRIGHT MIN.(difference from center) 25
COLX COLOR MAX.(difference from center) 4F
COLN COLOR MIN. 00

TNTX TINT MAX.(difference from center) 28

TNTN TINT MIN.(difference from center) 28

GROUP 4 KEY 4

BRTC BRIGHT CENTER 50

COLC COLOR CENTER NTSC 4F

COLS COLOR CENTER SECAM 40

COLP COLOR CENTER PAL(shift data from COLC) 00

SCOL SUB COLOR ( Cr input (#21) gain up) 04

SCNT SUB CONTRAST 0F

CNTC CONTRAST CENTER 40

TNTC TINT CENTER 40

G ROUP 5 KEY 5

ST3 SHARP CENTER 3.58NTSC TV 20

SV3 SHARP CENTER 3.58NTSC VIDEO 20

ST4 SHARP CENTER OTHER TV 18
SV4 SHARP CENTER OTHER VIDEO 18
SVD SHARP CENTER DVD 19

ASSH ASYMMETRY-SHARPNESS 04
SHPX SHARP MAX.(difference from center) 1A
SHPN SHARP MIN.(diffe rence from center) 1A

GR 6 OUP KEY 6

OPT OPTION DATA C6

0 adjust mode 0: engineer 1:factory 0
1 0:normal 1: mute sound when no sync in TV 1
2 0:NORMAL 1: mute video during change channle 1
3 au gain 0:50khz 1: 25khz 0
4 when no sync 1: AFT 0: no AFT 0
5 AV change 1: mute 0: no mute sound 0