Block Diagram; Circuit Diagrams; Voltage Chart - JVC AV-29WX14/G Service Manual

CONTENTS
SEMICONDUCTOR SHAPES

BLOCK DIAGRAM

CIRCUIT DIAGRAMS

MAIN PWB CIRCUIT DIAGRAM (1/2)
MAIN PWB CIRCUIT DIAGRAM (2/2)
CRT SOCKET PWB CIRCUIT DIAGRAM
FRONT CONTROL PWB CIRCUIT DIAGRAM
PATTERN DIAGRAMS
MAIN PWB PATTERN
CRT SOCKER PWB PATTERN
FRONT CONTROL PWB PATTERN

VOLTAGE CHART

WAVEFORMS
................................................................................................................................................................... 2-18
SEMICONDUCTOR SHAPES
TRANSISTOR
BOTTOM VIEW
E
C
B
IC
BOTTOM VIEW
OUT
E
IN
CHIP IC
N
N
USING P.W. BOARD
P.W. BOARD ASS'Y NAME
MAIN P.W. BOARD
CRT SOCKET P.W. BOARD
FRONT CONTROL P.W. BOARD
2-2 (No. YA104)
.................................................................................................................................... 2-2
............................................................................................................................................................ 2-3
............................................................................................................................... 2-5
............................................................................................................................... 2-7
......................................................................................................................... 2-9
...................................................................................................................................................... 2-13
....................................................................................................................................... 2-15
............................................................................................................................... 2-16
......................................................................................................................................................... 2-17
E C
E C B
(G)(D)(S)
IN E OUT
N
1
N
AV-29WX14/G
SCW-1012A-H2
SCW-3001A-H2
SCW-8001A-H2
.............................................................................................................. 2-11
FRONT VIEW
B
E C B
FRONT VIEW
1 N
TOP VIEW
1
N
AV-2954W/E
SCW-1013A-H2
←
←
CHIP TR
E C B
TOP VIEW
1
1 N
AV-29WX24/L AV-29WX14/S
SCW-1008A-M2 SCW-1025A-H2
←
←
TOP VIEW
C
B E
N
←
←