Panasonic SDR-SW20P Service Manual page 12

Service Manual
Diagrams and Replacement
Parts List
SD Video Camera
Model No.
SDR-SW20P SDR-SW20EF
SDR-SW20PC SDR-SW20EP
SDR-SW20PL SDR-SW20GC
SDR-SW20EG SDR-SW20GN
SDR-SW20E SDR-SW20EE
SDR-SW20EB SDR-SW28GK
Vol. 2
Colour
(S)...........Silver Type
(R)...........Red Type
Table of contents
S1. About Indication of The Schematic Diagram ............................ S-1
S1.1. Important Safety Notice......................................................... S-1
S2. Voltage Chart ........................................................................... S-2
S2.1. Main P.C.B. ........................................................................... S-2
S3. Block Diagram .......................................................................... S-3
S3.1. System Control Block Diagram ............................................. S-3
S3.2. Video/Audio Signal Process Block Diagram ......................... S-4
S3.3. Sensor Block Diagram .......................................................... S-5
S3.4. Lens Drive Block Diagram..................................................... S-6
S3.5. Power Block Diagram............................................................ S-7
S4. Schematic Diagram .................................................................. S-8
S4.1. Interconnection Diagram ....................................................... S-8
S4.2. Power Schematic Diagram.................................................. S-10
S4.3. Video Schematic Diagram ................................................... S-14
S4.4. SD Holder Schematic Diagram ........................................... S-18
S4.5. AVIO Schematic Diagram .................................................... S-19
VM0801004CE
S1. About Indication of The Schematic Diagram
S1.1. Important Safety Notice
COMPONENTS IDENTIFIED WITH THE MARK
FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SAME TYPE.
1.Although reference number of the parts is indicated on the P.C.B. drawing and/or
schematic diagrams, it is NOT mounted on the P.C.B. when it is displayed with "$" mark.
2.It is only the "Test Round" and no terminal (Pin) is available on the P.C.B.
when the TP (Test Point) indicated as "
3.The voltage being indicated on the schematic diagram is measured in
"Standard-Playback" mode when there is no specify mode is mentioned.
4.Although the voltage and waveform available on here is measured with standard frame,
it may be differ from actual measurement due to modification of circuit and so on.
5.The voltage being indicated here may be include observational-error (deviation) due to
internal-resistance and/or reactance of equipment. Therefore, handle the value
indicated on here as reference.
6.Use the parts number indicated on the Replacement Parts List .
7.Indication on Schematic diagrams:
S4.6. Charge Schematic Diagram ................................................ S-20
S4.7. LCD Schematic Diagram..................................................... S-21
S4.8. Main CN Schematic Diagram .............................................. S-22
S4.9. TG AFE Schematic Diagram ............................................... S-26
S4.10. Lens Drive Schematic Diagram......................................... S-27
S4.11. Syscon Schematic Diagram .............................................. S-28
S4.12. RTC Schematic Diagram .................................................. S-32
S4.13. USB Host Schematic Diagram .......................................... S-33
S5. Print Circuit Board .................................................................. S-34
S5.1. Main P.C.B. ......................................................................... S-34
S5.1.1. Main P.C.B. (Component Side) ........................................ S-34
S5.1.2. Main P.C.B. (Foil Side) ..................................................... S-35
S5.1.3. Main P.C.B. Address Information .................................... S-36
S6. Replacement Parts List .......................................................... S-37
S-1
" mark.
Circuit name being connected.
This signal is connected
OFTR FEP
to the FEP schematic diagram.
Name of Signal
HAVE THE SPECIAL CHARACTERISTICS