Sony KV-HF21M80 service manual Txt Opm Opb

Adjustment Item Table

KV-HF21M80 RM

Device

Name

TXT

OPM

OPB

Functionality
No	Name

0TXH

1TXV

0OSH

1COM

2APC

3TSY

4MUT

5AFM

6RFB

7TVO

8DBL

0OP1

1OP2

2OP3

Note

1 0

0A 0 1 0 0 0 0 0 0

FF 1 0

Data Range

3 3

3F 03 1 03 1 1 3 7 1

FF

FF

FF

Function

Teletext Horizontal Position Teletext Vertical Position

OSD H Position Comb Selection APC Switch TV Sys at Auto TV Sys No Signal Mute Auto FM switch C-BPF Control Tilt to V-Angle offset Disable Blueback Function

Optional Bits 1 (see below) Optional Bits 2 (see below) Optional Bits 3 (see below)

Note for Different Data

Option-Misc

Option-Bits

Register No. (bit)

Slava

Address

(58H)

RAM Address (bit)

18D (1-0) 18D (6-4)

AC (7-2)

A5 (7-6)

A4 (5)

A4 (4-3)

A4 (0)

A4 (1)

A5 (5-4)

A5 (2-0)

A4 (2)

45 46 47

-952

– 30 –

NOTE

• shaded items are fixed data.

•Standard data listed on the Adjustment Item Table are reference values, therefore it may be different for each model and for each mode.

•	Note for Different Data Those are the standard data values written on the microprocessor. Therefore, the data values of the modes and stored respectively in the
	memory.
	In case of a device replacement, adjustment by rewriting the data value is necessary for some items.