SHARP 21XF50
Manual de Servicio

MEMORY MAP HOTEL MODE APPLICATION
(Continued) How to enable/disable the "Hotel Mode" ?
Ans: a) Press the Menu key.

DATA ADDRESS MICON EEPROM CHASSIS CTV FINAL LAST INITIAL (HEX) D7 D6 D5 D4 D3 D2 D1 D0 DEFAULT RANGE WRITE(CPU) CHECK TYPE SETTING DATA REMARK

2C0

b) Using CH key, move cursor to FEATURE. Press the UP or VL DW key.

2C1

2C2

c) Using UP or CH DW key, move cursor to BLUE BACK on the menu screen.

2C3

2C4

2C5

d) Hold down digit key (-/--) of remote control for 5 seconds or more, and the Hotel Mode will be made

2C6

2C7

active.

2C8

2C9

2CA

e) Key in four digits password starting with number "1", "3", "7", "9", then the hotel mode will be enable, you can switch on/off the hotel mode by using R/C (volume up/down) key. 2CB

2CC

2CD

2CE

2D0

HOTEL ON 2CF Set vol up/down by R/C key. PASSWORD ****
Input 1,3,7 and 9 by R/C key. 2D2

2D1

2D3

2D4

2D5

#1 Ch 1 is your selected channel 2D6 Before the hotel mode, it is better choose ch 1 & set s-vol level Up to 75% full scale.

2D7

for hotel mode. * We recommend 2D8

2D9

2DA

2DB

After hotel mode, starting channel always ch 1 & maximum sound level out will be set the half of full scale. (Note: If sound volume set to any level below 30, the setting is taken as maximum.) 2DC

2DD

2DE

* If set hotel mode in AV, starting channel will be the last ch which you received before power off (same as normal operation) 2DF

2E0

2E1

2E2

19
19-1 19-2

2E3

2E4

2E5

CONDITION:

2E6

2E7

2E8

2EA

When using hotel mode, user can control "contrast", "brightness", "sharpness" and "tint" function. 2E9 But after power off, it will return to the initial setting. You can't use:-2EB

2EC

2ED

Preset mode Fine tuning 2EE

2EF

2F0

Skip mode System selection 2F1 The others function is allowed to be used. 2F2

2F3

2F4

2F5

2F6

2F7

2F8

2F9

2FA

2FB

2FC

2FD

2FE

2FF

MODEL

LETTER NO.

21XF30 21XF50