Sharp 72GF-66CH, Service Manual

Page: 34 / 56

72GF-66E
34
1
I
H
G
F
E
D
C
B
A
2 3 4 5 6 7
SCHEMATIC DIAGRAM OF FRONT A/V UNIT (F7306), 00 Version.
12
3
1
2
31
2
1
2
OUT L
OUT R
GND
OUT R
OUT L
GND
GND
CHROMA IN
GND
LUMA IN SHARP
E
L
E
C
T
R
O
N
ICA ESPANA S.A.
NOMBRE
CODIGO
ESCAL
A
MODE
L
O
FECHA
REVISIONE
S
N
2 3 4 5 6
FECHA
A-4
PW
B
F
7
B
M
N
23-02-2000
06
0
Front A / V
7
2
GF66E
REALIZADO
VERIFICADO
APROBADO
Q
1
3A
L31
8
3.3uH
C428 1nF
C429 1nF
J40
1
0
0
15B
R31
6
390
C336 10nF
CN4
JAKJ0047
CEZZ
1
5
4
3
2
6
7
R449 75
(1/4W)
L31
7
3.3uH (DF)
(HD)
GN0341
(SS)
GN0341
(CC)
GN0241
(FV)
GN0241
C337 10nF
R317
390
Digitally signed by Adolfo Fernandez cn=Adolfo Fernandez, ou=CAD GLOBAL NETWORK, o=SHARP, c=ES Date: 2001.05.04 13:23:23 Z Reason: This document is ready for approval
Digitally signed by Castillo, Fco. cn=Castillo, Fco., ou=SEES, o=Engineering Dept., c=ES Date: 2001.05.04 15:11:55 +01'00' Reason: I have reviewed this document
Digitally signed by Castillo, Fco. cn=Castillo, Fco., ou=SEES, o=Engineering Dept., c=ES Date: 2001.05.04 15:12:13 +01'00' Reason: I have reviewed this document
NOTE: This Diagram is correct for both F7306N0A and F7306N0B PWB versions.