Sony CMT-CP11 Servicehandleiding - Pagina 27
Blader online of download pdf Servicehandleiding voor {categorie_naam} Sony CMT-CP11. Sony CMT-CP11 45 pagina's. Micro hifi component system
Ook voor Sony CMT-CP11: Gebruiksaanwijzing (36 pagina's), Gebruiksaanwijzing (36 pagina's)
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6-14. IC BLOCK DIAGRAMS
– MAIN Board –
IC101, 201 TDA7296
BIPOLAR
TRANSCONDACTANCE
INPUT STAGE
MOS GAIN &
–
LEVEL SHIFTING
+
1 2
3
4
5
IC301 TDA7439
30
29
28
27
26 25 24 23
22 21 20 19
IIC BUS
DECODER &
LATCH
VREF
SUPPLY
1
2 3 4
26
THERMAL
SHUTDOWN
MOS
SHORT
OUTPUT
CIRCUIT
STAGE
STAGE
PROTECTION
STANDBY/
MUTE
BOOST-
STRAP
6
7
8 9
10
11
12
18
17
VOLUME
TREBLE
MIDDLE
BASS
SPEAKER
ATTENUATOR
GAIN AMP
MULTIPLEXER
5
6
7
8
9
10
IC303 NJM3414AM-TE2
13
14 15
IC309 KA3082
16
VOLUME
TREBLE
MIDDLE
BASS
SPEAKER
ATTENUATOR
GAIN AMP
MULTIPLEXER
11 12 13 14
15
1
8
OUT1
1CH
7
–IN1
2
2CH
+IN1
6
3
VEE
4
5
DRIVER OUT
PRE DRIVER
LOGIC
TSD
SWITCH
1
2 3
4
5
6
7
VCC
OUT2
–IN2
+IN2
8 9 10