Philips MC-M250 - Page 33

11 - 8 11 - 8
VREF
STB
MUTE
D
E
F
(MC118)
6789
3
2339 F9
2340 C9
2341 A10
16 - 150 ohm
R
LS BOX
L
COMBI BOARD - POWER AMPLIFIER PART
G
H
2
right
POWERSTAGE
DIGITAL SOUND
L
10
1330 A12
HEADPHONE SOCKET
11
2331 E4
2332 D4
2333 E5
2334 C5
2335 E5
2336 D5
socket
5
45
R
10 11 12
2330 B7
13
R
R
from
8R
1331-A D13
D
E
F
G
PROTECTION
2346 D12
2347 F10
2348 F10
2349 G9
2337 E9
2338 D9
2354 G7
2355 B7
3330 F5
3331 E4
8R
(forseen only)
Clickfit
1234
3334 D4
3335 E9
3336 D9
3337 E9 3342 B11
3343 E8
3344 D8
3345 E8
12 13 14
1 6789
3352 G11
3353 G10
3354 B4
3356 A4
14
A
B
C
H
A
B
C
3358 B5
3359 H5
3360 H5
3361 H5
L
CONTROL (DSC)
Source Selection and Sound Control Part
4333 E5
4334 D5
4335 A4
5331 D9
2342 B10
2343 A11
2344 B11
2345 D12
6332 G10
6333 H4
6334 B8
7330 C6
2350 F5
2351 B5
2352 H5
2353 G6 7332 G6
7333 H6
7334 B4
7335 B7
3332 D4
3333 E4
T330 B6
T331 G5
left
L
T332 C6
T333 C7
3338 C9
3339 A10
3340 B10
3341 A11
T335 G8
T336 G6
3362 B7
3363 B7
3364 B8
3365 B8
3346 C8
3347 F7
T339 D12
5332 D9
5333 E9
5334 C9
6331 G10
T338 B11
3348 F6
3349 F7
3350 H7
3351 G11 7331 G7 T334 G9
LS BOX
to 3547/3548
T337 A11
2350 100u
T340 D12
T341 D12
T342 D12
T343 E3
T344 D39330 A7
3332
10K
6K8
3359
+12V
3364
390R
3
4
3365
270R
100u 2349
6K8
3334
47u
2352
1n
2343
10K
3346
T334
220n 2337
10K
3344
T330
150n
2334
(forseen only)
220p 2335
3336
2R2
560R
3342
T340
4333
47u
2341
BDW93CFP
7335
3363
10K
4K7
3358
360n
5333
T332
6332
1N4148
1331-A
2
1
100K
3360
2339 220n
2336
BC847B
7334
220p
10K
3354
T339
47K
3350
T337
2R2
3335
9330
(MC148)
1K
3352
560R
3341
3
2
4
7
5
6
360n
5331
1330
1
T342
10n
2354
2333
(forseen only)
1K
3351
5334
150n
47R
3353
360n
2338 220n
6333
1N4148
BC847B
7333
T333
T338
3343
2332
150n
+AMP
10K
120R
3340
STANDBY
22n
2346
T335
120R
3339
6334
BZX55-B11
OUT2-
5 STB
1
VCC
47u
2342
AN7125
7330
7
GND
3
GND1
11
GND2
6
IN1
8
IN2
9
MUTE
2
OUT1+
4
OUT1-
12 OUT2+
10
1K8
3362
T336
22K
3356
+5V6
22K
3347
2355 100u
6K8
3333
100R
3361
47u
2348
22n
2345
22K
3348
T331
4u7
2351
3337
2R2
10n
2353
2R2
3338
3K3
BC857B
7331
220n 2340
3330
360n
5332
2330
4u7
2331
150n
1n
2344
T341
T344
10K
3345
T343
47u
2347
10K
3331
4335
4334
BC857B
7332
22K
3349
6331
1N4148
R
L
BASS_ALC
MUTE
COMBI BOARD - CIRCUIT DIAGRAM
(For production after week 0303)