Teac LA-80MKII - Manual (Page 9)

TASCAM LA-80/81MKII
9
2–Names and Functions of Parts
Block diagram (LA-80 MK II)
Level diagram (LA-80 MK II)
SW
S705
INPUT LINK
RCA JACK
S702
OUTPUT LEVEL
3
2
1
8
4
−
VR1
J702
NC3FAH1
2
3
1
R729
47k
AGND
AGND
SGND
AGND AGND AGND
RCA JACK
GND
LIFT
XLR OUT
+4dBu
-20dBu
+4dBu
-20dBu
LEVEL SHIFT
GND
LIFT
5
6
7
−
−
3
2
1
8
4
AMP with
TRIM function
BALANCED AMP
LEVEL
-10dBV
-9dBu
-10dB
-5dB
0dB
+5dB
+10dB
+15dB
-15dB
-20dB
-25dB
-30dB
-35dB
-40dB
-45dB
-50dB
+17dBu
+4dBu
-20dBu
+4dBV
-33dBu
(-2.2dB)
(-26.2dB)
+17dBV
-9dBV
0dBu=0.775V
0dBV=1V
-7dBu
UNBALANCED TO BALANCED
UNBALANCED TO BALANCED
E_LA-80-81mkII_RevC.indd 9 08.12.19 1:07:26 PM