Read Sharp 28LF-92H (serv.man2) Service Manual online
43
AK - 45
CHASSIS
b7 b6 b5 b4 b3 b2 b1 b0
Prescaler MSP NICAM (AVL = OFF) 0 0 0 1 1 1 1 1 (if virtual Dolby option is available)
Option 33. Prescaler MSP SCART (AVL=OFF)
b7 b6 b5 b4 b3 b2 b1 b0
Prescaler MSP SCART (AVL = OFF) 0 0 0 0 1 1 0 0
b7 b6 b5 b4 b3 b2 b1 b0
Prescaler MSP SCART (AVL = OFF) 0 0 0 1 1 0 0 1 (if virtual Dolby option is available)
Option 34. Prescaler MSP I2S (AVL=OFF)
b7 b6 b5 b4 b3 b2 b1 b0
Prescaler MSP I2S (AVL = OFF)
not defined yet
(if virtual Dolby option is available)
Option 35. Not used
B7: x
=
note 7
B6: x
=
note 6
B5: x
=
note 5
B4: x
=
note 4
B3: AV2S
= Scart2 SVHS
B2: Macro = Macrovision
B1: DP
B1: DP
= Dolby Prologic
B0: VD
= Virtual Dolby
Option 36. Not used
B7: x
= note 7
B6: TAT
=
1 Tilt and trapeze enabled
B5: SWF
= 1 Subwoofer enabled
B4: VLO
=
1 Variable line out
B3: VBUS
=
1 Vestelbus enabled
B2: x
= x
B1: DVD
=
1 DVD enabled
B0: DVB
=
1 DVB enabled
Option 37. Reserved for USA
Option 38. TV Teletext Mode Selection, Child Lock, Equalizer Country
B7: VCR
= note 7
B6: C
= note 6
B5: LM
= note 5
B4: EQ
= note 4
B3: x
= x
B2: CL
= note 2
B1: T1
= note 1
B0: T0
= note 1
Note 1:
Teletext selection
T1, T0:
0,0 =
No TV Text
0,1 =
Simple
TV Text (One page)
1,1 =
Fasttext/Toptext TV Text (Eight pages)
Note 2:
CL
=
Child Lock
0 = Off
1 = On
1 = On
(Active)
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