Philips AZ1150 Service Manual page 26

Mp3-cd soundmachine
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CUIT DIAGRAM - AMPLIFIER BOARD
1001 D14
1301 D13
2301 C5
2305 D9
2309 D10
1002 E14
2250 C10
2302 E5
2306 E9
2310 D10
1250 A4
2251 C11
2303 C8
2307 D8
2311 D11
1300 D3
2300 B8
2304 E8
2308 E9
2312 E11
1
2
3
A
To / From
POWER BOARD
B
C
1300
D
L
A_GND
To / From
R
FEATURE BOARD
ALC
MUTE
CD_SERVO_GND
E
EH-B
F
G
# - forseen only
1
2
3
12 - 1
2313 D11
2319 D7
2338 C7
3302 E5
2314 D11
2320 E7
2339 C7
3303 D6
2315 D13
2321 D9
3300 B8
3304 E6
2316 D13
2337 G5
3301 C5
3305 C8
4
5
6
1250
EH-B
1
T251
+S
+S
2
+S
T252
3
+S_GND
4
+S_GND
T253
5
+A
+A
T254
6
+A_GND
T255
7
+A_ON
+A_ON
MUTE
#
6304
BAS216
2301
3301
3K3
2u2
3303
10K
1
T301
2
T302
3
T303
4
T304
ALC
T305
5
MUTE
T306
6
2302
3302
3K3
2u2
3304
10K
+A
3341
6303
3342
47K
10K
BAS216
2337
3343
+A_ON
470R
47u
7333
BC857B
4
5
6
3306 E8
3310 F11
3342 F5
6301 G11
3307 D9
3311 D7
3343 G4
6302 F11
3308 E9
3312 E7
3344 C6
6303 F6
3309 G11
3341 F6
6300 B9
6304 C6
7
8
9
+A_ON
6300
3300
BAS216
5K6
7300
BC847B
2300
220u
2338
3344
2339
2u2
10K
10u
7303
TA8227P
2303
3305
470n
470R
3311
6
7301
IN1
2307
BC817-40
2K2
3307
5
2319
NF2
150R
47u
9
47n
2321
7
4u7
IN2
8
2306
NF2
680p
2304
3306
470n
470R
3308
3312
150R
7302
BC817-40
2K2
2320
2308
47n
47u
7
8
9
12 - 1
7300 B9
7333 G5
T254 B4
T303 D3
T307 D13
7301 D7
T251 A4
T255 B4
T304 D3
T308 E13
7302 E7
T252 A4
T301 D3
T305 E3
7303 C9
T253 B4
T302 D3
T306 E3
10
11
12
+A
+S
2250
2251
2m2
2m2
1
12
2309
3
VCC2
VCC1
BS1
2313
47u
2
O1
470u
2311
470n
4
BIAS CIRC
THERM SHUT DWN
PROT CIRC
11
O2
2314
2310
10
BS2
MT1
MT2
47u
470u
13
14
2312
470n
6302
3310
3K9
BAS216
ALC
6301
3309
3K9
BAS216
10
11
12
13
14
A
B
C
T307
1301
1001
1
2315
L
LS
8R
D
2
22n
3
R
LS
8R
4
2316
22n
1002
EH-B
T308
E
F
G
13
14

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