Pin Connection Diagram - Yamaha DSP-E800 Service Manual

DSP-E800

PIN CONNECTION DIAGRAM

ICs
NJM78L05A-T3 NJM79M05FA
NJM79M12FA
1:OUTPUT
2:COMMON 1:COMMON
1
2 3 2:INPUT
3:INPUT
3:OUTPUT
TC74HCU00AP
NJM2068D-D
TC74HCU04AP
4
8
14
1
µPC29M33T-E1
NJM2904M
µPC4570G2
4
1 2 3
8
1: INPUT
2: GND
3: OUTPUT
4: GND
IS61C1024-20J
17
16
32
1
Transistors
2SA933S (Q, R)
2SC1740S (R, S)
2SC4038 (Q, R, S)
DTA144ES
DTC144ES
B
C
E
2SC3326 (A, B)
DTA144EKA
DTC144EKA
C
E
B
Diodes
1SS133 HZS5C2TD
HZS7A2TD
1SS270A
1T2 HZS11B2TD
MTZJ24.0C
HZS12C2TD Anode
HZS242TD
HZS302
HZS7B2TD
HZS5B2TD
Cathode
29
NJM7805FA/R
NJM78M05FA
NJM78M12FA
1: OUTPUT
3 2
2: COMMON
1
3 2
3: INPUT
1
TC9299P
NJM2296D
BU2090
HD74HC153P
7
8 8
1
16
1
HD74HC02FPEL
5
8
14
7
4
1
1
AK4526A-VQ
33 23
22
34
12
44
1 11
2SA970 (GR, BL)
2SA1015 (Y)
2SA893A (D, E)
2SC1890A (D, E)
2SC1815 (Y)
2SC2240 (GR, BL)
E
2SC2705 (O, Y)
C
B
2SC2878 (A, B)
2SA1358 (O, Y) 2SA1492 (O, P, Y)
2SC3421 (O, Y) 2SC3856 (O, P, Y)
E C B
B
1SS355 S1VB20
Anode
Cathode
+
NJM2068L-D LB1641
M5220L
8
1
1
TC9273N-004
14
28
1
30
YSD917-ME1
AK4324-VF-E2
13
12
24
28
1
YSS918D-F
M30218FCFP
80 51
50
81
100 31
1 30
C
E
D5SBA20
D2SBA20
–
–
+
+
10
LC78212
LC78213
15
1
15
14
1
–