Teac AG-D9260 Service Manual page 20

BLOCK DIAGAM (NJM 2296M /M AIN IC96)
V+
Vin1
13
20K
Vin2
9
20K
Vin3
7
Vin4 5
20K
Vin5
3
LA6462M / 6458M
PIN CONFIGURATION
•
1
A
2
B
3
4
LA6462M/
LA6458M
20
SW 2
16 10
S2
S4
20K
S3
20K
4 6
SW 3 SW 4
PIN FUNCITON
8
1. A OUTPUT
2. A-INPUT
3. A+INPUT
7
4. V
5. B+INPUT
6
6. B-INPUT
7. B OUTPUT
5 8. V
SW 1 SW 5
14 2
S5
S1
20K
S6
20K
S7
20K
12
8
V-
GND
6.2dB 75
1
Amp dirver
6.2dB
75
15
Amp
dirver
75
6.2dB
11
dirver
Amp
Vout1
Vout2
Vout3