Main Amp P.c Board (M2-5432A) Block - Akai AM-2600 Service Manual And Parts List

2. MAIN AMP P.C BOARD (M2-5432A) BLOCK
Symbol
Parts No.
No.
Description
Schematic Q'ty
No.
2-1 BA236035
Main Amp P.C Board
Comp. (M2-5432A) 1
2-2 BA270426 Main Amp P.C Board
Comp. (M2-5432A)(CEE)
1
2-TR1.2 ET204221
Transistor 2SA640-1(E)
(F)(G)(H)
45-1-168 4
2-TR3 ET623035 Transistor 2SC1628(0)(Y)
45-1-200
2
2-TR4 ETS57965
Transistor 2SA733(Q)(R)
45-1-124
2
2-TR6 ET623046 Transistor 2SC1624(0)(Y)
45-1-190
2
2-TR7 ET623057
Transistor 2SA814(0)(Y)
45-1-187
2
2-TR10, ET240636 Transistor 2SC1940(K)
11
(L)(M)
45-1-241
2
2-TR12 ET5S7965
Transistor 2SA733(Q)(R)
45-1-124
1
2-TR13 ET520841 Transistor 2SC711(E)
to IS
(F)(G)
45-1-67
3
2-TR16 ET666404
Transistor 2SDS71(K)(L) 45-1-218 1
2-TR17
ET219868 Transistor 2SB560(E)(F)
45 1-232
1
2-TR18 ET4S2531
Transistor 2SD313(E)(F)
45-1-105
1
2-D2to8
ED214457 Silicon Diode 1S2472 45-3-41
7
2-D9,10 ED562386
Germanium Diode
1S188AM
45-3-24
2
2-D13 ED245430 Silicon Diode GP08D
45-2-68 1
2-D14
ED240377 Zener Diode RD36E(C)
45-6-72 1
2-D15
ED245430 Silicon Diode GP08D
45-2-68 1
2-D16
to 19
ED245428 Silicon Diode GP30G
45-2-69
4
2-RL1 EP245283 Relay MY4A 24VDC 47-1-29
1
2-VR1
EV484863 Semi-fixed/Vol.
V10K8-4-2 1 kB 36-10-250 2
2-L1.2
EO650823 Phase Compensation
Coil 2.2pH(K)
23-1-239
2
2-R19, ER622978
Metal Plate/R. MPC71F1
20
5W 0.47 ohm(K)
35-16-48
4
2-R46 ER389687 Metal Oxide Film/R. 1W
220 ohms(K)
35-15-10
1
2-R47
ER245531 Metal Oxide Film/R. 2W
1.5k(K)
35-15-8
1
2-RS2,
53
ER246363 Metal Oxide Film/R. 2W
220 ohms(K)
35-15-18
2
2-C2 EC538244
Solid Aluminum/C.
0.47/aF(M) 10WV (Vert.
Type)
24-19-2
2
2-C21
EC662128 Solid Aluminum/C.
2.2mF(M) 25WV (Vert.
Type)
24-19-2
1
2-C33
EC239073 Elect./C. 330/aF 63WV
(Vert. Type) 24-12-16 1
2-C34 EC204671
Ceramic/C. DD31-6
to 37
0.01mF(P) 500WV 24-5-66
4
2-3
ZS463353 Tapping Screw #2
3x8(BR) 6
3. TONE CONTROL P.C BOARD
(M2-5618) BLOCK
Symbol
Schematic
No.
No.
Parts No.
Description
Q'ty
3-1 BA235980 Tone Control P.C Board
Comp. (M2-5618) l
3-TR1.2
ET4598X0 Transistor 2SC1222(E)(F) 45-1-110
4
3-VR1.2 EV242267
Single axial 2 throw Vol.
V16L4G3N 50kx2
36-22-19 2
3-SW1 ES214650 Lever SW. SX15-1 25-12-38
1
3-SW2
to 4
ES243674 Lever SW. SX153-1
25-12-31 3
3-C7
EC243371 Solid Aluminum/C.
0.15/uF(K) 10WV (Vert.
Type)
24-19-2 2
3-C 11,12 EC246767
Solid Aluminum/C.
O.ljuF(K) 10WV (Vert.
Type)
24-19-2
4
3-2 ZS417216 Screw, pan head 3x4
8
18
When ordering parts, please describe Parts Number, Description, and Model Number in detail.