Sony WRR-800A Service Manual page 20

(12)Connect the signal generator to the ANTENNA A
connector with DC cut fixture.
Set the FREQUENCY (carrier frequency) of the signal
generator as follow.
FREQUENCY (carrier frequency): 799.000 MHz
(13)Check first that indication "L" of "AC2L" on the LCD
has disappeared, and then press the "SET" button on
the front panel.
(14)Indication on the LCD appears as follows:
LCD:
B C2 L
(15)Connect the signal generator to the ANTENNA B IN
connector with DC cut fixture.
(16)Check first that indication "L" of "BC2L" on the LCD
has disappeared, and then press the "SET" button on
the front panel.
(17)Indication on the LCD appears as follows:
LCD:
A C3 L
(18)Connect the signal generator to the ANTENNA A
connector with DC cut fixture. Set the FREQUENCY
(carrier frequency) of the signal generator as follow.
FREQUENCY (carrier frequency): 804.000 MHz
(19)Check first that indication "L" of "AC3L" on the LCD
has disappeared, and then press the "SET" button on
the front panel.
(20)Indication on the LCD appears as follows:
LCD:
B C3 L
3-4
(B C2 L)
(A C3 L)
(B C3 L)
(21)Connect the signal generator to the ANTENNA B IN
connector with DC cut fixture.
(22)Check first that indication "L" of "BC3L" on the LCD
has disappeared, and then press the "SET" button on
the front panel.
(23)Indication on the LCD appears as follows:
LCD:
AS 66
Adjustment is completed. (Normal operation mode)
(AS66)
WRR-800A