NEC DTE-29U1TH - 3 Alignment Instructions; Microcontroller Configuration: Service Mode; Microcnotroller Configuration: Option

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Service Manual CP-785F
3 - Alignment instructions
3-1 Microcontroller configuration : Service mode
To switch the TV set into service mode please see instruction below.
1 - Select pr. number 91
2 - Adjust sharpness to minimum value and exit all menu.
3 - Quickly press the key sequence : RED - GREEN - menu
To exit SERVICE menu press menu key or Operate(Std By) key.
In Service Mode press OK to stop the microcontroller i.e. the I2C bus is free and the set can be
controlled by external equipment. Press OK again to allow the microcontroller to control the set again.
Section ITEMS
BARE DTE-29U1TH
REMARK
DATA (PF-68T32)
For AGC 32 23 Variable
Adjustment BIAS R/G 31/31 31/31 Variable/Variable
(Variable) DRIVE R/G/B 32/32/32 32/32/32 Variable/Variable/FIX
H-PARALLEL 31 26 FIX
H-BOW 42 34 FIX
H-SHIFT 25 33 Variable
V-SLOPE 32 31 Variable
V-Amplitude 39 20 Variable
V. S-Correction 13 29 FIX
V SHIFT 32 30 Variable
H-WIDTH 32 42 Variable
EW Parabola 32 23 Variable
Up-Conner 32 32 Variable
Dn-Conner 32 32 Variable
EW Trapezium 32 29 Variable
For Option 04 04 FIX (Tuner option Code)
Function (HOTEL)CH LOCK OFF Off
Change (HOTEL) Max Vol 15 43
(OPTION) Clock Pr. 01 07
SVHS ON 0FF
AV START OFF OFF
KEY LOCK OFF OFF
SCREEN 24 30
DVD IN OFF ON
AUTO OFF OFF ON
3-2 Microcontroller configuration : Option