Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment Microlab Speakers Колонки Microlab M-1700 M-1700
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1 2 3 4 5 6 7 8
+VA
C2 C3
FRONT R R2 R3 682
C5
VR1A 10K 2 18K R5 0.1UF
SW2
10UF 3.3K
B50K 1
3
U1A R4
4558 8.2K R6
C10
Rear R
C1 +VCC
Rear L
R1 6.8K R7 +VP
0.22UF C4
R524
100
47K
Bass
Cen
472
10K C9 C8
10UF
D 104 1000UF ZD501 D
FRONT L C2' +VB R525
R2' R3' C3' 2.7K
682 7 3 13 C7
10K 18K C5' 470UF 5.1V
10UF R5' 0.1UF
6 4 1 +
3.3K SP1
C1' 7 E502
VR1B 3 OHM
5 C7' -
B50K R4' 5
U1B 8.2K R6' 470UF
0.22UF R1' 2 - 100U/16V
6.8K U3 SP2
C6
14
15
47K C4' U502
4
3 OHM
472 100UF TDA7377 10 + TC4053
16
R8 6 100U/50V
+VB E501
X
Y
Z
4.7K
15 TC4053
11
VEE
INH
R8' +
X0
X1
Y0
Y1
Z0
Z1
SP3
A
470K
B
C
4.7K +VA C22
C13 - 4 ohm R523
224 12 14
C12
8
12
13
11
10
2
1
5
3
6
9
7
R10
100UF 8.2K 104
C15
6 0.47UF 9 8
8 R11 39K R12 R13
2 7
10K 10K
5 C16
3 1 U2B
R510
0.47UF
47K
4 U2A VR2
R14
C9 R9 4558
C C14 B10K 2.2K C
1UF 100K 104
C17
102
+VB
Front R
Front L
3C12 3R3 18K
3R2 *
* C508 C507
*
10K 3R4 471 471 C506
10UF 2
BASS 4.7K
3C1 1 471
* *
3
Text
* U4A
0.22UF 3R1
14
15
4
1C10
* 47K +VA 1R7 +VP
16
C18 104
U501 TC4053
1C2 10K
X
Y
Z
10UF 1R2 * 1C3 10UF 1C9 1C8
10K +VB 1R3 682 104 2200UF
Text * 8 18K * 1R3
1C5 TC4053
VEE
INH
* 6 * 0.1UF 7 3 13 1C7
X0
X1
Y0
Y1
Z0
Z1
3.3K
A
B
C
CENTER 1C1 *
7 470UF
VR3B 1
5 4 +
B50K 1R4 * * SP4
* U4B *
12
13
11
10
2
1
5
3
6
9
8
7
4 8.2K 1R6 * 4 OHM
0.22UF 4558 -
1R1 * 6.8K
1C4 2
* 47K 472 5 R504
U1
1C6 47K
100UF TDA7377 10 C504
+VB +VA 2R3 6
B 2C2 2C3 471 B
47K R506
R508
REAR R
R502
2R2 18K 682 2C7 C503
2C5 470UF
10K 8 2R5 471
47K
15
47K
10UF 2 0.1UF 12 -
3.3K SP5 C505
2C1 1
VR4A 4 ohm
3 + 471
B50K U6A 2R4
4 8.2K 2R6 11 14
0.22UF 2R1 4558 -
SP6
6.8K 2C4
47K 4 ohm
+
R505'
472
R505
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