Toshiba 21E88 Service Manual page 45

4.1) Pinning
4.2) Pin description
Symbol
OUT−
V
CC
OUT+
IN+
IN−
SVR
MODE
GND
n.c.
TDA8943SF:Mono Bridge Tied Load (BTL) audio amplifier, Max output power:6W
SERVICE MANUAL
Fig 17. Pin configuration.
Table 10 Pin description
Pin
1
2
3
4
5
6
7
8
9
43
Description
negative loudspeaker terminal
supply voltage
positive loudspeaker terminal
positive input
negative input
half supply voltage decoupling (ripple rejection)
mode selection input (standby, mute, operating)
ground
not connected