JVC AV-32230/AG Service Manual page 38

AV-32230
AV-32260
CONTENTS
SEMICONDUCTOR SHAPES
BLOCK DIAGRAM
.......................................................................................................................................................... 2-3
CIRCUIT DIAGRAMS
P.W.B. name
MAIN PWB CIRCUIT DIAGRAM (1/3)
MAIN PWB CIRCUIT DIAGRAM (2/3)
MAIN PWB CIRCUIT DIAGRAM (3/3)
AV SELECTOR PWB CIRCUIT DIAGRAM
PIP PWB CIRCUIT DIAGRAM
CRT SOCKET PWB CIRCUIT DIAGRAM
FRONT CONTROL AND FRONT AV INPUT CIRCUIT DIAGRAMS
PATTERN DIAGRAMS
Pattern name
MAIN PWB PATTERN
AV SELECTOR PWB PATTERN
CRT SOCKET AND PIP PWB PATTERNS
FRONT CONTROL AND FRONT AV INPUT PWB PATTERNS
CHANNEL CHART
SEMICONDUCTOR SHAPES
TRANSISTOR
BOTTOM VIEW
E
C
B
IC
BOTTOM VIEW
OUT
E
IN
CHIP IC
N
N
N
2-2
................................................................................................................................. 2-2
[US] ........................................................................................................................................ 2-25
[CA] ........................................................................................................................................ 2-26
E C B
E C B
(G)(D)(S)
IN E OUT
N
1
Model
AV-32230
P2-5
P2-7
P2-9
P2-11
—
P2-15
P2-16
Model
AV-32230
P2-17
P2-19
P2-21
P2-23
FRONT VIEW
E C B
FRONT VIEW
1
1 N
TOP VIEW
1
N
No.51802C
AV-32260
—
AV-32260
TOP VIEW
CHIP TR
C
B E
E C B
TOP VIEW
1 N
N