JBL A1201GTi (serv.man3) Service Manual ▷ View online
Integrated Circuit Diagrams
1 Channel Automotive Amplifier
A1201GTI
12
U108 ( B52 )
V+
VCC
STRDBE1
STRDBE2
V-
NC
NC
NC
NC
INPUT1
OUTPUT1
OUTPUT2
GND
INPUT2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
V+
V-
INPUT1
INPUT2
STROBE1*
STROBE2*
INPUT1
INPUT2
U106 (F16)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
16
VDD
VDD
=VDD
VSS
=VSS
VSS
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q12
Q13
Q14
RESET
0
1
0
8
16
4
5
1
2
3
12
11
10
9
6
13
15
14
7
R
R
R
R
R
R
Transistor Diagrams
13
1 Channel Automotive Amplifier
A1201GTI
C
C
C
C
C
C
B
B
B
B
B
B
E
E
E
E
E
E
C
C
B
B
E
E
G
D
S
* KTC3198GR *
Q101,501,502,507
Q581,702,704,705
Q706
Q101,501,502,507
Q581,702,704,705
Q706
* KTA1277Y *
Q503
Q503
* IRF640 *
Q241,242,243,244
Q341,342,343,344
Q241,242,243,244
Q341,342,343,344
* IRF9640 *
Q211,212,213,214,215
Q216,311,312,313,314
Q315,316
Q211,212,213,214,215
Q216,311,312,313,314
Q315,316
* 2SC3503 *
Q201,301
Q201,301
* 2SA1381 *
Q231,331
Q231,331
* KTA1266GR *
Q506,703,741,751
Q506,703,741,751
G
G
S
S
D
D
Transistor Diagrams
1 Channel Automotive Amplifier
A1201GTI
C
B
E
G
S
D
*1RF3205*
Q742,743,744,745,746,752
Q753,754,755,756
Q742,743,744,745,746,752
Q753,754,755,756
C
C
C
C
B
B
B
B
E
E
E
E
* KTC1027Y *
Q102,204,205,232,233
Q304,305,332,333,401,504,505
Q102,204,205,232,233
Q304,305,332,333,401,504,505
* KTA1023Y *
Q103,202,203,234,235,302,303,334
Q335,402,403,701
Q103,202,203,234,235,302,303,334
Q335,402,403,701
* MUR3040PT *
D761,762,763,764
D761,762,763,764
1
1
2
2
3
3
* MUR3040PT *
D761,762,763,764
D761,762,763,764
1
1
2
2
3
3
1
2
3
1
2
3
* MUR3040PT *
D761,762,763,764
D761,762,763,764
1
2
3
* MUR3040PT *
D761,762,763,764
D761,762,763,764
1
2
3
14
Packaging Exploded View
15
1 Channel Automotive Amplifier
A1201GTI
1
2
3
4
5
6
7
8
9
10
11
* PACKAGE *
A1201GTI
MAPB0110790
MOSG0147100
MAPB0141000
MAPB0141000
MASN0210820
MAGB0038120
SET
SILICAGEL
POLY BAG
POLY BAG
SNOW PAD "L,R"
GIFT BOX
REMOTE CONTROL
WARRANTY CARD
D.V.T.M
WIRE ASS'Y
MANUAL
1
1
1
2
1
1
1
1
1
1
1
MANUAL
SILICAGEL
WARDANTY
CORD
1
2
3
4
5
6
7
8
9
10
11
WIRE
ASS'Y
ASS'Y
JAC-00-00137
WIR-AS-00100
REMOTE CTRL BOX AY
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