7-2
7-2
PB - AF & AMP - Circuit Diagram - PART2
7207 B11
7208 C11
7601-1 G5
7601-2 E5
7603 F7
7604 G7
7621 C10
3330 D5
3331 D5
3449 G8
3623 D11
3624 D11
3625 D10
3626 D10
3627 G7
3628 H6
3629 H6
3631 G9
3640 G9
3641 B9
5019 F7
5020 C4
5404 G7
5407 A4
5621 G7
7205-1 C6
7205-2 B6
OPTION
option
3210 B11
3212 B8
3218 C5
3219 B5
3222 C6
3237 C11
3254 B12
3255 C12
2609 F5
2610 G5
2611 E5
3601 E4
3602 H4
3604 B7
3607 F4
3608 G4
3610 F5
3611 E6
3612 G6
3613 F6
3614 G6
3621 E12
3622 E11
3
4
5
3642 G8
2925 E7
2926 F6
2927 F6
2928 G7
3204 D7
3207 A11
5.9V
5.9V
3223 C5
3224 B6
3225 B5
3230 C6
3231 A6
3236 B11
2606 H4
2607 E4
2608 G4
H
1101 F8
2212 C5
2612 G5
2622 D10
2624 H6
2625 H5
2626 D10
3609 F5
2628 B9
2633 B8
2905 H5
2922 G9
2923 B5
2924 A5
U25
1
2
3
4
5
6
13
1
2
F203 G8
F204 G8
F205 G6
3
1
2
1
0
1
9
8
7
6
A
B
C
D
5.9V
11.6V
U10
5.9V
5.9V
E
F
2604 G3
2605 E4
E
F
G
5.9V
G
H
A
B
C
D
2213 A5
2627 D7
2223 D9
2234 D7
2235 B8
2236 B11
2238 C11
2603 E3
5.9V
2214 H6
2215 C5
2216 C5
2217 A5
2218 A5
7622 C10
7623 E11
7
8
9
10
11
12
7624 B9
F201 F8
F202 G8
470p
2608
11
F206 H6
F207 B8
F208 B8
F209 E11
F210 F4
F211 F4
A_HP
BC847B
7623
16V
47u
2234
82R
3612
330n
2216
2218
330n
3212
10R
10K
GND_A
3621
3624
5K6
GND_A
6
7
8
4
3601
12K
7601-2
NJM4556AM
5
GND_A
A_HP
3330
3331
3222
3609
56K
100K
2607
470p
3627
10R
3641
4K7
47p
2610
6
7
84
TL082ID
7205-2
5
56K
3610
3219
10K
GND_A
A_HP
1K0
3614
2905
22n
68K
3230
F204
GND_A
F207
7604
BC817-25
3223
100K
100n
2627
2605
100p
3218
GND_A
GND_A
10K
3224
100K
2238
1u0
50V
A_HP
4K7
3629
F203
2923
330n
5020
600R
3613
1K0
3640
5K6
F209
2K2
3204
2212
220n
+12V_HP
3625
4K7
A_HP
7621
BC847B
GND_A
12K
3255
+12V_HP
8K2
3608
100K
3225
GND_A
GND_A
2215
150n
3231
68K
F206
+5V
GND_A
12K
3602
F208
7207
BC817-25
2924
7208
330n
BC817-25
3449
220R
2609
47p
BC817-25
7603
3
2
1
84
2235
47u
16V
7601-1
NJM4556AM
A_HP
2925
A_HP
A_HP
1n0
2928
1n0
470n
2603
GND_A
3626
4K7
3210
820R
10n
2922
F201
150n
2217
220n
2213
3642
10K
GND_A
F210
820R
3207
2612
22u
16V
F202
3628
4K7
A_HP
22n
2624
47p
2223
600R
5404
2K2
3604
A_HP
3
2
1
84
A_HP
A_HP
TL082ID
7205-1
100p
3611
82R
2622
2628
47u
16V
8K2
3607
3622
10K
BC857B
7622
GND_A
100p
2606
2625
47u
16V
GND_A
3623
1K0
600R
470n
2604
5019
3237
4K7
1K0
3631
A_HP
GND_A
+5V
F205
16V
22u
2611
2633
100n
600R
5407
7624
BC337-25
4K7
3236
F211
12K
3254
B5B-PH-K
1
2
3
4
5
1101
47p
2927
2926
47p
A_HP
GND_A
16V
47u
2214
50V 1u0
2236
600R
5621
Filt_R
Filt_L
HP_Mute
Filter_Mute
2626
10u
25V
Panel_L
Panel_R
+12V_A
HP_Det
HP_L
HP_R
HPREF
HPREF
HPREF
HPREF
HPREF
HP_Mute
Summary of Contents for STREAMIUM MCI300
Page 20: ...7 5 7 5 PB AF AMP Layout Diagram Top View ...
Page 21: ...7 6 7 6 PB AF AMP Layout Diagram Bottom View ...
Page 23: ...8 2 8 2 PB Keys IR Layout Diagram Top View ...
Page 24: ...8 3 8 3 PB Keys IR Layout Diagram Bottom View ...
Page 37: ...12 10 12 10 PB Wessli 08 Layout Diagram Layer 1 ...
Page 38: ...12 11 12 11 PB Wessli 08 Layout Diagram Layer 2 ...
Page 39: ...13 1 13 1 Explode Diagram ...