DOWNLOAD Sharp 66FW-54H (serv.man8) Service Manual ↓ Size: 601.09 KB | Pages: 28 in PDF or view online for FREE

Model
66FW-54H (serv.man8)
Pages
28
Size
601.09 KB
Type
PDF
Document
Service Manual
Brand
Device
TV / CTR / DA100 and DW100 Training course slides
File
66fw-54h-sm8.pdf
Date
PREV: Sharp 66FW-54H (serv.man7) Service Manual

Sharp 66FW-54H (serv.man8) Service Manual ▷ View online

September, 1999
66FW53H
Slide Number 26
Rotation Control
+
-
1kHz PWM
IC1001, pin 55
R1620
10k
R1619
100k
C1608
10
R1617
2k2
D1607
2v4
C1609
10
R1618
100k
R1616
100k
C1610
100nF
IC1601
C1611
10nF
R1615
1M
R1624
100
R1622
470
Q1603
Q1604
-13v
R1623
100
R1621
100
+13v
C1613
220
C1612
220
Tilt Coils
September, 1999
66FW53H
Slide Number 27
AV Link
IC1001
92
16
21
R1023
220
R1033
10k
+5v
R1032
27k
R1025
10k
+5v
R1035
4k7
D411
5v6
Q1005
D1003
AV-1 Scart
pin 12
AV-1 Scart
pin 10
RGB Scart
pin 10
Service Data
September, 1999
66FW53H
Slide Number 30
Field Output (Class D)
-
+
PRE
-
+
PWM
16
14
7,13
12
6
4
5
15
17
1,2,3,18,19,20
9
10
8
11
N.C
Vcc pow
Vcc sign
Boot
Boot Diode
Vref
-Vcc
-Vcc
Freq
Sign-GND
St-By/Mute
Feedcap
TDA7480
Input
R544
1k
C524
330nF
C507
4n7
C503
100pf
R510
8k2
-13v
C506
100nF
C508
560pF
R511
150
C504
680nF
C505
100nF
+13v
R509
39k
L352
C534
1nF
Field Coils
R516
1k
R518
1R
R501
150
R533
1R
Q503
Vertical
Flyback
C511
2.2
Vertical
Flyback
R503
1k
R502
4k7
IC502
R512
4k7
R515
1k2
1
2
3
IC501
+5v
September, 1999
66FW53H
Slide Number 31
Vertical Fly-back Generator
+25v
+5v
VProtect
Field Scan Coils
R526
4k7
R514
390
R508
680
Q505
R528
100k
R504
39k
Q507
R547
3k9
C512
220nF
R505
2k2
R506
120
R517
15k
R507
8k2
D507
12v
Q502
D508
Q503
Drive
Field Output
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