21
OUTB 1Z
13
OUTPUT
IN2B 1Y1
14
AV3 ( L) INPUT TO CR29411 AND VIDEO INPUT TO CR14300/20300
IN3B 1Y2
15
AV1 ( L) INPUT TO CR20310/29411 - AUDIO INPUT TO CR14300/20300
VDD VCC
16
SUPPLY VOLTAGE
6.5 – IC102 (M24CO4MN)
SIGN
PIN
DESCRIPTION
AO
1
GROUND
A1
2
GROUND
A2
3
GROUND
VSS
4
GROUND
DAS
5
SERIAL DATA
SCL
6
SERIAL CLOCK
TEST
7GROUND
VDD
8
SUPPLY VOLTAGE
6.6 - IC 601 (TDA9309) 14” 20” (TDA8177F) 29”
SIGN
PIN
DESCRIPTION
Idrive (neg)
1
NON-INVERTING INPUT
VCC
2
SUPPLY VOLTAGE (12V)
Vp
3
FLYBACK GENERATOR
GND
4
GROUND
OUT
5
OUTPUT
REF
6
OUTPUT STAGE SUPPLY
Idrive (pos)
7INVERTING INPUT
6.7 - IC 401 (TDA7499)
SIGN
PIN
DESCRIPTION
Vs-
1
DC SUPPLY VONTAGE
OUTR
2
OUTPUT RIGHT CHANNEL
VS+
3
DC SUPPLY VOLTAGE (12V)
OUTL
4
OUTUPUT LEFT CHANNEL
MUTE
5
MUTE
Vs-
6
DC SUPPLY VONTAGE (-12V)
IN+
7INPUT
IN-
8
INPUT
GND
9
GROUND
IN-
10
INPUT
IN+
11
INPUT
Summary of Contents for CR14300
Page 11: ...13 5 2 BLOCK DIAGRAM OF IC 101 TDA9380 ...
Page 12: ...14 5 3 BLOCK DIAGRAM OF IC 490 BU4052 ...
Page 14: ...16 5 6 BLOCK DIAGRAM OF IC 450 STEREO DECODER ...
Page 15: ...17 5 7 BLOCK DIAGRAM OF IC 430 LMC568 PLL SAP ____________________________________________ ...
Page 64: ......
Page 65: ......