Sharp XL-ES5 Service Manual page 31

C431 100P
C430 100P
C428 100P
C429 100P
C432
100P
C433
0.022 +B
C427
1/50
C426
C423
0.1
0.1
C434
0.047
+B
R424
1.2K
R430
680
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
SLCO
1
SLCIST
2
3 EFMIN
22
RF
4 ASDFIN
8 7
5 3
022
RFVDD
5
ASDACK
RSVSS
6 ASRACK
FIN1 A
7 16MOUT
FIN2 B
8
IC401
TIN1 E
9
TIN2 F LC78646E
10
11 VREF FSX/16MIN
SERVO/SIGNAL
REF1
12
FE
13
CONTROL
TEC
14
4
15 TE
C425
RFMON
16
9
0.0022
6
JITTC
17
+B
18 ADAVDD
19
TDO
20
2
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
1
R422
10K
R427 C435
0.1
1K
+B
+B
+B
+B
28 29 30
NG/
ER
3 2 1
+B
52
0K
+B
+B
C405
330/10
+B
Q411
2SB562 C
7
R434
10K
L407
0.82µH
+B
12
11
DATA 60
59
DATACK
10
58
LRSY
57
56
55 C442
54
10P(CH)
EFLG 53
C2F
52
C447
X401
XVSS 51
16.9344MHz
R443
0.01
50
100
XIN 49 10P(CH)
XOUT 48
+B
XVDD 47
RVDD 46
RCHO 45
RVSS 44
LVSS 43
42
LCHO
+B
41
LVDD
C451
C437
0.0047 0.01
L405
C436
0.82µH L408
100/10
0.82µH
+B
L418
0.82µH
8
Figure 6-9 SCHEMATIC DIAGRAM (8/8)
+B
C448
0.022
Q412
KTC3203 Y
+B
C449
47/16
C443
ZD402
L412
DZH06C2+
0.82µH
+B
R472
100
C445
ZD401 DZH03C3+ 10/50
C441
R448
0.022
2.2K
C439
C444
C438 330/6.3
0.0015
10/50
R442
C440
2.2K
0.0015 R449
10K
R446 10K
C450
0.022
CNW406
1 2 3 4
1 2 3
CNS406
CNP406
6-5 9 - B
TO TUNER PWB
9 10
6 – 9
C452 220P
100 CD_CL
R440
7
CD_DI
100
R439
6
CD_DO
R438 1K
5
CD_WRQ
R437 1K
4
CD_DRF
R435 1K
3
CD_RES
2
100 CD_CE
R441
1
CNP405A
MGND
4
+B +8V
3
2
DGND
1
CNW407
R450
220 +B
+B
11
XL-ES5/ES50
CNW405
6-6 2 - E
FROM DISPLAY PWB
3
2
CNP407
6-2 2 - C
1
TO MAIN PWB
CNS407
12