JVC AV-21RM4SE Service Manual page 16

AV-25BT6ENS
AV-25BT6ENB
■ ADJUSTMENT ITEM & INITIAL (Recommended) SETTING VALUE in the SERVICE MENU
ADJUSTMENT
ITEM
OSD HORIZONTAL POSITION OF OSD
IF1 IF COARSE ADJUSTMENT
IF2 IF FINE ADJUSTMENT
IF3 IF COARSE ADJUSTMENT FOR L-PRIME
IF4 IF FINE ADJUSTMENT FOR L-PRIME
AGC AUTOMATIC GAIN CONT ROL
VLIN VERTICAL LINEARITY
RGBH RGB MODE HORIZONTAL SHIFT OFFSET
VSOF VERTICAL SIZE OFFSET for 60Hz
VPOF VERTICAL POSITION OFFSET for 60Hz
HSOF HORIZONTAL SIZE OFFSET for 60Hz
HPOF HORIZONTAL POSITION OFFSET for 60Hz
HTOF HORIZONTAL TRAPEZOID OFFSET for 60Hz
WR WHITE POINT ADJUSTMENT FOR RED
WG WHITE POINT ADJUSTMENT FOR GREEN
WB WHITE POINT ADJUSTMENT FOR BLUE
BR BIAS FOR RED
BG BIAS FOR GREEN
APR AUTOMATIC RGB PEAK REGULATION THRESHOLD
BRI BRIGHTNESS
CON CONTRAST
COL COLOUR
SHR SHARP
HUE HUE
VOL VOLUME
WR-R WHITE POINT ADJUSTMENT for RED (RGBmode)
WG-R WHITE POINT ADJUSTMENT for GREEN (RGBmode)
WB-R WHITE POINT ADJUSTMENT for BLUE (RGBmode)
FMP1 FM PRESCALER WHEN AVL IS OFF
NIP1 NICAM PRESCALER WHEN AVL IS OFF
SCP1 SCART PRESCALER WHEN AVL IS OFF
SEC1 SECAM PRESCALER WHEN AVL IS OFF
FMP2 FM PRESCALER WHEN AVL IS ON
NIP2 NICAM PRESCALER WHEN AVL IS ON
SCP2 SCART PRESCALER WHEN AVL IS ON
SEC2 SECAM PRESCALER WHEN AVL IS ON
F1H HIGH BYTE OF VHF1-VHF3 CROSS-OVER FREQUENCY
F1L LOW BYTE OF VHF1-VHF3 CROSS-OVER FREQUENCY
F2H HIGH BYTE OF VHF3-UHF CROSS-OVER FREQUENCY
F2L LOW BYTE OF VHF3-UHF CROSS-OVER FREQUENCY
BS1 BAND SW ITCHING BYTE FOR VHF1
BS2 BAND SW ITCHING BYTE FOR VHF3
BS3 BAND SW ITCHING BYTE FOR UHF
CB CONTROL BYTE
OP1 PERIPHERAL OPTIONS
12
DESCRIPTION
No. 52056
1/2
INITIAL VALUE
082
004
065
004
065
Automatic ally
Not used
007
-01
-01
+00
+00
+01
040
040
040
030
031
010
030
035
038
006
031
015
030
055
032
Not used
Not used
Not used
Not used
013
016
013
Not used
00001001
10010010
00011011
10000010
00000011
00000110
10000101
10001110
01110101