AV-27D503
BASIC OPERATION OF SERVICE MENU
1. Operate the SERVICE MENU with the REMOTE CONTROL UNIT.
2. In general, basic setting (adjustments) items or verifications are performed in the SERVICE MENU.
(1) V/C (S) eeeeeeeeeeeeeeeeeeeee This set the setting values (adjustment values) of the VIDEO/CHROMA circuits.
(2) DEF (D) eeeeeeeeeeeeeeeeeeee This set the setting values (adjustment values) of the DEFLECTION circuit.
(3) SOUND (A) eeeeeeeeeeeeeeeee This set the setting values (adjustment values) of the AUDIO circuit.
(4) OTHERS (F) eeeeeeeeeeeeeeee This is used when the OTHERS MODE is verified. [Do not adjust]
(5) PIP (PIP) eeeeeeeeeeeeeeeeeee This set the setting values(adjustment values) of the PICTURE-IN-PICTURE circuit.
eeeeeeeeeeeeeeeeeeeeeeeeeee (PIP is means as Picture In Picture)
(6) 3L Y/C (LYC)eeeeeeeeeeeeeeee This is used when the 3L Y/C MODE is verified. [Do not adjust]
(7) LOW LIGHTeeeeeeeeeeeeeeeee This sets the setting values (adjustment values) of the W HITE BALANCE circuit.
(8) HIGH LIGHT eeeeeeeeeeeeeeee This sets the setting values (adjustment values) of the W HITE BALANCE circuit
(9) RF AFC eeeeeeeeeeeeeeeeeeee This is used when the RF AFC MODE is verified. [Do not adjust]
(10) VCO eeeeeeeeeeeeeeeeeeeeeee This is used when the IF VCO is adjusted.
22
(11) IC BUS eeeeeeeeeeeeeeeeeeee This is used when ON/OFF of the IC BUS CTRL is set. [Fixed ON]
(12) SYSTEM (SYS)eeeeeeeeeeeeee This is used when the SYSTEM is verified. [Do not adjust]
3. Basic Operations of the SERVICE MENU
(1) How to enter the SERVICE MENU.
Press the SLEEP TIMER key and set the SLEEP TIMER for
SERVICE MENU
b0 MINc.
1.V/C(S) 2.DEF(D)
Then press the DISPLAY key and VIDEO STATUS key of
3.SOUND(A) 4.OTHERS(F)
the remote control unit at the same time to enter the5.PIP(PIP) 6.3L Y/C(LYC)
SERVICE MENU screen shown in figure.7.LOW LIGHT 8.HIGH LIGHT
9.RF AFC 10.VCO
11.I2C BUS 12.SYSTEM(SYS)
(2) SERVICE MENU screen selection
Press the MENU1/2 (CH-/+) key to select any of the
SELECT BY
following items.OPERATE BY EXIT BYEXIT
(The letters of the selected items are displayed in yellow.)
(3) Enter the any setting ( adjustment ) mode
" 1.V/C (S), 2.DEF (D), 3.SOUND (A), 4.OTHERS (F),
5.PIP (P), 6.3L Y/C (LYC), 7.LOW LIGHT, 8.HIGH
2
LIGHT, and IC BUS and 12.SYSTEM (SYS) mode
1) If select any of 1.V/C (S) / 2.DEF (D) / 3.SOUND (A)
/ 4.OTHERS (F) / 5.PIP (PIP) / 6.3L Y/C (LYC) /
2KEY ASSIGNMENT OF REMOTE CONTROL UNIT
7.LOW LIGHT / 8.HIGH LIGHT / 11.IC BUS
/12.SYSTEM (SYS) items, and the
MENU / (CH-/+) key is pressed from SERVICE
MENU ( MAIN MENU ), the each screens will be
displayed as shown in figure page later.
2) Then the settings or verifications can be performed
DISPLAY
SLEEP
" 9. RF AFC, 10.VCO mode
TIMER
1) If select the 9.RF AFC / 10.VCO items, and the
MENU1/2(CH-/+) key is pressed from SERVICE
VIDEO
MENU(MAIN MENU), the screen will be displayed
STATUS
as shown in figure page later. MENU
2) Then MENU / (VOL-/+) key is pressed, the RF MENU 1/2
AFC SUB mode, VCO SUB mode screen is /
EXIT
displayed.
3) Then the VCO setting can be performed and
RF AFC verifications can be performed
12No. 51946 |
ACEC
