Table of Contents
Advertisement
PCB-AUDIO/MOTOR (2/2)
1
S290U CONTENTS
PCB-BLOCK DIAGRAM (1/3) .. 18-19
PCB-BLOCK DIAGRAM (2/3) .. 20-21
PCB-BLOCK DIAGRAM (3/3) .. 22-23
PCB-MAIN A/D (1/5) ................ 24-25
PCB-MAIN A/D (2/5) ................ 26-27
96
PCB-MAIN A/D (3/5) ................ 28-29
2
IC9W0
C9W2
R9W3
R9W2
R9W1
R9W0
C9S5
R9T1
R9T0
R9S9
R9T5
R9T4
C9S6
IC9S1
PCB-MAIN A/D (4/5) ................ 30-31
PCB-MAIN A/D (5/5) ................ 32-33
PCB-MAIN DIGITAL1 (1/4) ...... 34-35
PCB-MAIN DIGITAL1 (2/4) ...... 36-37
PCB-MAIN DIGITAL1 (3/4) ...... 38-39
PCB-MAIN DIGITAL1 (4/4) ...... 40-41
PCB-MAIN DIGITAL2 (1/4) ...... 42-43
96 → 94
3
4
R9W6
R9W7
R9W8
D9S1
R9S6
R9S8
R9S7
C9S4
L360
C374
C375
C368
C369
C366
C360
C361
R361
R360
PCB-MAIN DIGITAL2 (2/4) ...... 44-45
PCB-MAIN DIGITAL2 (3/4) ...... 46-47
PCB-MAIN DIGITAL2 (4/4) ...... 48-49
PCB-MAIN MICON (1/4) .......... 50-51
PCB-MAIN MICON (2/4) .......... 52-53
PCB-MAIN MICON (3/4) .......... 54-55
PCB-MAIN MICON (4/4) .......... 56-57
R9Z0
Q9V2
R9W4
C9W5
Q9V4
IC360
C367
R363
C363
R362
C364
C365
C362
PCB-MAIN DRIVE1 (1/6) ......... 58-59
PCB-MAIN DRIVE1 (2/6) ......... 60-61
PCB-MAIN DRIVE1 (3/6) ......... 62-63
PCB-MAIN DRIVE1 (4/6) ......... 64-65
PCB-MAIN DRIVE1 (5/6) ......... 66-67
PCB-MAIN DRIVE1 (6/6) ......... 68-69
PCB-MAIN DRIVE2 (1/4) ......... 70-71
5
1
R9W5
Q9V5
2
3
4
5
6
7
8
9
10
11
Advertisement
Table of Contents
