Sharp CD-XP300 Service Manual - Page 21
Ic901, Stk41221, Power Amp., Ic701, Ix0496aw, System, Microcomputer, Fl701, Fl Display
 |
UPC - 074000412477
View all Sharp CD-XP300 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 21 highlights
+B5 0dB TT Q601 Q602 Q603 Q604 REC/PLAY T1/T2 BIAS M SYSTEM MUTE VF1 -VF VF2 IC851 KIA7812AP VOLTAGE REGULATOR CD-XP300/CD-XP3300 FL701 FL DISPLAY 1 5 ~ 12 13 14 ~ 19 27 ~ 32 33 ~41 +B9 Q705 45 +B10 TO CD SECTION TAPE MECHANISM ASS'Y VDD 38 54 52 51 48 46 55 50 49 40 25 13 70 39 ~ 78 +B10 79 VLOAD 80 IC701 AVDD 34 33 ~ ~~ 85 IX0496AW 31 86 SYSTEM 91 MICROCOMPUTER 37 29 VDD RESET VDD CE CLK DI DO 92 26 93 15 - 100 41 - 1 2 4 5 6 7 8 9 10 11 12 16 17 20 21 22 23 24 RX701 REMOTE 1 SENSOR 3 2 +B10 KEY SW701-SW705 SW711-SW725 +B10 SP DET. IC901 STK41221 POWER AMP. L 18 11 L-OUT R 14 7 6 251 8 R-OUT +B1 -B1 +B10 XL700 4.194304 MHz TO CD SECTION RESET Q709 +B10 FAN MOTOR DRIVER Q906 +B7 M4 M FAN MOTOR Q901~ Q904 SP RELAY ON-OFF Q905 RL914 SO901 SPEAKER TERMINAL +B3 D801 PT801 POWER TRANSFORMER JK701 HEADPHONES F801 -B2 4A/125V +B2 D802 F802 4A/125V M_13V +B3 LD+7V IC851 +B4 IC855 VOLTAGE IC852 KIA7810AP A_10V +B5 REGULATOR IC852 VOLTAGE F803 REGULATOR 2A/125V D_5V +B7 A_5V +B8 SW_5V +B9 IC853 KIA7805AP D803, D804 F804 2A/125V +B10 UNSW_5.6V IC854 AN78L05 IC853, IC854 SWITCHING Q801 T.F. VOLTAGE REGULATOR F805 5A/125V AC POWER SUPPLY CORD AC 120 V, 60 Hz Figure 21 BLOCK DIAGRAM (3/3) - 21 -
-
1 -
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16 -
17 -
18 -
19 -
20 -
21 -
22 -
23 -
24 -
25 -
26 -
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
 |
 |
