Subtintadjustment; Sub Sharpness Adjustment; Sub Color Adjustment; Pinp Position Adjustment - Hitachi 36UX52B\CZ77 Service Manual

M7LXU
4-14 SUB TINT ADJUSTMENT
Set adjustment code "Pl3."
Set data "-08" by " 4 ) " keys.
4-15 SUB SHARPNESS ADJUSTMENT
Set adjustment code "P14."
Set data "000" by " 4 ) I' keys.
4-16 SUB COLOR ADJUSTMENT
Set adjustment code "P12."
Set data "008" by " 4 ) " keys.
4-17 PINP POSITION ADJUSTMENT
Set adjustment code "P15."
Set data "000" by " 4 ) " keys.
4-I 8 PINP TINT ADJUSTMENT
Set adjustment code "P16."
Set data "063" by 'I 4 ) " keys.
4-I 9 PINP SHARP ADJUSTMENT
Set adjustment code "P19."
Set data "000" by " 4 ) " keys.
II. FUNCTION SETTING
M7LXU Chassis has the data for setting variety func-
tions in EEPROM (1002).
Microcomputer (1001) set the functions needed for
each model according to EEPROM data (memory
switch data).
1. HOW TO SET MEMORY SWITCH SETTING MODE
(1) Connect a diode as follows at power on.
Resister 1 KCJ (R064)
Diode (ISS27OTA or 1 S2076)
An OSD will appear on the screen as follows.
MEMORY SWtTCH
I DYNAMIC BASS
I
: 0
,_____________________________ i$
POWER ON1
t-g: 1
POWER ON2 0
----I
LLJ
P IN P 0 i_ .j- J
TUNER 0
----I
i-j--I
POWER RESUME
I
i_Ol 1
SRS
----1
imp-I J_
36132 0
i_jy
Cursor and data are changed by "4, b, A, v" button.
After setting data, press "ENTER" button. Then
MEMORY INITIALIZE operation start. After complete
MEMORY INITIALIZATION, TIMER SOUND is output-
ed from left speaker.
Note: Press "MENU" to escape from setting mode.
(2) Remove diode after the operation is completed.
2. EXPLANATION OF FUNCTIONS
(1) Dynamic Bass
Select dynamic bass or not.
Data "1" - Apply dynamic bass
Data "0" - Do not apply dynamic bass
(2) Power 1, Power 2
Initial settings at plug in
POWER 1 POWER 2
0 0 . . . Power off mode (normal)
1 0 . . .Power on at last state
0 1 . . . Power on at video mode
1 1 . . . Power on at TV (4CH) mode
(3) P in P
Select P in P function
Data "1" - Apply on PinP model
Data "0" - Apply on non-PinP model
(4) Tuner
Select tuners, one tuner or two tuners.
Data "1" - Selects one tuner
Data "0" - Selects two tuners
(5) Power Resume
Select power resume capability
Data "1" - Apply power resume
Data "0" - Do not apply power resume
(6) SRS
Select SRS capability
Data "I" - No SRS capability
Data "0" - SRS capability
(7) 36132
Select 36 or 32
Data "I " - 32V model
Data "0" - 36V model
TABLE 2 MODEL AND DATATABLE
Function name Data
(Yellow background shows (Yellow background shows
cursor position) selected data)
15