Panasonic AG-TL750E / AG-TL750B Service Manual ▷ View online
4-5
4-5
4.3 VIDEO BLOCK DIAGRAM
91194
Q62, 63, 64
R208, R209
R211
R208, R209
R211
R214
C233-235,
L55, L56
L55, L56
Q91-92,
L17-19, 51
C130-133,
C239
C130-133,
C239
R158, L23
C143, C144
COMP SYNC
Q14, Q16
R35, R36
R35, R36
R45, C55
C56, C58
C59, L8
L10
C56, C58
C59, L8
L10
R39
R43
Q41, R63
R101
C101, L13
Q24
Q26
R65
R72
C70
C73
TP5
PILOT B LEV
C154, R170
C149
C152
L27
L29
Q77, Q78, Q80
Q81, R243
Q81, R243
R254
L41
L44
C203
C206
C199
C201
L37
L39
C190
C196, L34, L35
C181, C182, C185
C188
R234
R241
R221
R226, R228
R231
Q73
Q75, R219
Q65, Q66, Q69
Q71
PILOT
BURST
ADD
IC5
BUF
Q22
R906, R908
IC11
1
3
7
L61, L62, C255
FL3
4-6
4-6
4.4 AUDIO BLOCK DIAGRAM
93110
L311, R315, R316, R317
R318, R321, C313, C314
C315, C316, Q311, Q312
R318, R321, C313, C314
C315, C316, Q311, Q312
TP302
A.IN.LEVEL
A.IN.LEVEL
D321
4-7
4-7
4.5 MAIN BOARD SCHEMATIC DIAGRAMS [1/6]
4.5.1 SYSCON/SERVO
91243
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS, USE ONLY THE SAME TYPE.
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS, USE ONLY THE SAME TYPE.
4-8
4-8
4.5 MAIN BOARD SCHEMATIC DIAGRAMS [2/6]
4.5.2 VIDEO (1/3)
FROM/TO
(SYSCON/SERVO) [1/6]
(Page 4-7)
(Page 4-7)
MAIN
D.FF
FRONT/TO
(VIDEO) [1/2]
(Page 4-20)
(Page 4-20)
P/R CN1
FRONT/TO
(VIDEO) [4/6]
(Page 4-10)
(Page 4-10)
FRONT/TO
(REGULATOR ) [6/6]
(Page 4-12)
(Page 4-12)
MAIN
MAIN
*
FROM/TO
(VIDEO) [3/6]
(Page 4-9)
(Page 4-9)
MAIN
91204 (1/3)
: OPEN
ALL PNP TRANSISTORS ARE 2SA1037AK/QR/-X
NOTE : UNLESS OTHERWISE SPECIFIED ;
ALL NPN TRANSISTORS ARE 2SC2412K/RS/-X
ALL PNP DIGITAL TRANSISTORS ARE DTA144EKA-X
ALL NPN DIGITAL TRANSISTORS ARE DTC144EKA-X
ALL PNP DIGITAL TRANSISTORS ARE DTA144EKA-X
ALL NPN DIGITAL TRANSISTORS ARE DTC144EKA-X
VR1
L48
C213
56p
C212
390p
390p
L47
C66
68p
68p
R929
R930
R43
D14
C179
9p
0
0.022
C23
C24
0.47/50
0.47/50
C31
L2
180
56
R26
10k
R58
C95
C96
120p
R85
68p
68p
560
100p
C53
33p
33p
2.7k
27p
47
D20
R957
3.3M
3.3M
Click on the first or last page to see other AG-TL750E / AG-TL750B service manuals if exist.