Teac AG-D8900 - Page 21

21
TRANSISTOR, REGULATOR IC BLOCK DIAGRAM
TO-92S
1. Emitter
2. Collector
3. Base
1. Emitter
2. Collector
3. Base
KSA1175Y
KTA1271Y
DTC144ES
DTA114YS
DTC143TS
2SC4137V
2SA1360O
KTD1302T
KTC3200GR
KTC31940
KTA1268GR
KSC2785Y
KRC114M
KSD811Y
DTA144ES
DTC114YS
DTA144TS
2SC34230
1. Emitter
2. Collector
3. Base
TO-126
TO-92
123
123
123
1. Base
2. Collector
3. Emitter
KSA614Y
2SB1186AE
KSD288Y
2SD1763AE
TO-220
123
1. INPUT
2. GND
3. OUTPUT
MC7812C MC7805C
TO-220
123
1. INPUT
2. OUTPUT
3. GND
MC7912C
TO-220
123
1. Base
2. Collector
3. Emitter
2SC4468
2SA1695
KSA916Y KSC2316Y
1. Emitter
2. Collector
3. Base
TO-3P
TO-92L
123
123
1
driver
VIDEO A B VIN1 GND VIN2 VCC VIN3 VIN4
control
6dB
amp
video switch
(4 input 1 output)
23456789
LA7952(I.C, Video sw/ Input: IC51, IC52)
BLOCK DIAGAM/ PIN CONFIGURATION