SANYO VPC-MZ3EX, VPC-MZ3, VPC-MZ3GX, VAR-G6U, VAR-G6EX CIRCUIT DIAGRAMS

CIRCUIT DIAGRAMS & PRINTED WIRING BOARDS

TABLE OF CONTENTS

OVERALL WIRING & BLOCK DIAGRAMS

OVERALL WIRING ........................................................................................................................................... C3

OVERALL CIRCUIT .......................................................................................................................................... C4

CAMERA CIRCUIT ........................................................................................................................................... C4

FLASH CIRCUIT ............................................................................................................................................... C5

POWER CIRCUIT ............................................................................................................................................. C5

LENS CIRCUIT ................................................................................................................................................. C5

MAIN, AUDIO, LCD DRIVER CIRCUIT ............................................................................................................ C6

SYSTEM CONTROL CIRCUIT ......................................................................................................................... C7

CIRCUIT DIAGRAMS

PW1 BOARD POWER & LENS DRIVER ......................................................................................................... C8

CA1 BOARD IMAGE SENSOR ...................................................................................................................... C11

CA2 BOARD LCD,CCD DRIVER ................................................................................................................... C12

CIRCUIT WAVEFORMS ................................................................................................................................. C12

CA2 BOARD MAIN ........................................................................................................................................ C13

SY1 BOARD SYSTEM CONTROL, AUDIO ................................................................................................... C18

ST1 BOARD FLASH ...................................................................................................................................... C19

PRINTED WIRING BOARDS (P.W.B.)

CA1 P.W.B. (SIDEA, B) .................................................................................................................................. C20

CA2 P.W.B. (SIDEA, B) .................................................................................................................................. C20

SY1 P.W.B. (SIDEA, B) ................................................................................................................................... C21

PW1 P.W.B. (SIDEA, B) .................................................................................................................................. C21

ST1 P.W.B. (SIDEA, B) ................................................................................................................................... C21

C1

NOTES:

1. All resistance values in "OHMS" unless otherwise noted.

(K=1,000 ; M=1,000,000)

2. All capacitance values in "µF" unless otherwise noted.

p=pico farad ; µ ,u or U=micro farad

3. All inductance values in "µH" unless otherwise noted.

µ ,u or U=micro henry ; m=milli henry

PRODUCT SAFETY NOTICE

THE COMPONENTS DESIGNATED BY A SYMBOL ( ) IN THIS
SCHEMATIC DIAGRAM DESIGNATES COMPONENTS WHOSE
VALUE ARE OF SPECIAL SIGNIFICANCE TO PRODUCT SAFETY.
SHOULD ANY COMPONENT DESIGNATED BY A SYMBOL NEED TO
BE REPLACED, USE ONLY THE PART DESIGNATED IN THE PARTS
LIST.
DO NOT DEVIATE FROM THE RESISTANCE, WATTAGE AND VOLT­AGE RATINGS SHOWN.

EXPLANATORY NOTES (EXAMPLES)
Resistor 10K:1/16J means 10kilo ohm ±5%, 1/16watt max.

1M:1/10K means 1mega ohm ±10%, 1/10watt max.

Capacitor 0.047:F means 0.047micro farad, Ftype.

Electrolytic capacitor

10:16 means 10micro farad, 16volt max.

Inductor 330:J means 330micro henry ±5%

470:K means 470micro henry ±10%

No description J or K means ±5%

C2

PAL-C-EX