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8
3 Service Navigation
3.1.
Introduction
This service manual contains technical information, which allow service personnel’s to understand and service this model.
Please place orders using the parts list and not the drawing reference numbers.
If the circuit is changed or modified, the information will be followed by service manual to be controlled with original service manual.
3.2.
General Description About Lead Free Solder (PbF)
The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this
equipment in considering the globally environmental conservation.
The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin
(Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30
°
C (86
°
F) more than that of the
normal solder.
Distinction of P.C.B. Lead Free Solder being used
Service caution for repair work using Lead Free Solder (PbF)
• The lead free solder has to be used when repairing the equipment for which the lead free solder is used.
(Definition: The letter of “PbF” is printed on the P.C.B. using the lead free solder.)
• To put lead free solder, it should be well molten and mixed with the original lead free solder.
• Remove the remaining lead free solder on the P.C.B. cleanly for soldering of the new IC.
• Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to melt the
lead free solder.
• Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 350±30
°
C
(662±86
°
F).
Recommended Lead Free Solder (Service Parts Route.)
• The following 3 types of lead free solder are available through the service parts route.
RFKZ03D01KS-----------(0.3mm 100g Reel)
RFKZ06D01KS-----------(0.6mm 100g Reel)
RFKZ10D01KS-----------(1.0mm 100g Reel)
Note
* Ingredient: tin (Sn) 96.5%, silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%
3.3.
Important Notice 1:(Other than U.S.A. and Canadian Market)
1. The service manual does not contain the following information, because of the impossibility of servicing at component level
without concerned equipment/facilities.
a. Schematic diagram, Block Diagram and P.C.B. layout of MAIN P.C.B..
b. Parts list for individual parts for MAIN P.C.B..
When a part replacement is required for repairing MAIN P.C.B., replace as an assembled parts. (Main P.C.B.)
2. The following category is /are recycle module part. Please send it/them to Central Repair Center.
• MAIN P.C.B. (VEP03H98CN: HDC-TM700P/PC/PU/GD)
• MAIN P.C.B. (VEP03H98CQ: HDC-TM700EE/GC/GK)
• MAIN P.C.B. (VEP03H98CP: HDC-TM700EB/EC/EF/EG/EP)
• MAIN P.C.B. (VEP03H98DP: HDC-SD700EB/EC/EF/EG/EP, SD707EG)
• MAIN P.C.B. (VEP03H98DQ: HDC-SD700EE/GC/GN)
Содержание HDC-SD700EB
Страница 10: ...10 3 5 Formatting ...
Страница 11: ...11 4 Specifications ...
Страница 12: ...12 ...
Страница 13: ...13 ...
Страница 25: ...25 Fig D2 8 3 2 Removal of the ESD P C B Unit Fig D3 ...
Страница 26: ...26 8 3 3 Removal of the Cover Board Unit Fig D4 8 3 4 Removal of the Top Case Unit Fig D5 ...
Страница 27: ...27 Fig D6 8 3 5 Removal of the Front Unit Fig D7 ...
Страница 29: ...29 Fig D11 8 3 9 Removal of the Main P C B Unit Fig D12 Fig D13 8 3 10 Removal of the Flash P C B Unit Fig D14 ...
Страница 31: ...31 8 3 13 Removal of the LCD Case Unit Fig D18 8 3 14 Removal of the Monitor P C B Unit Fig D19 ...
Страница 32: ...32 Fig D20 Fig D21 ...
Страница 34: ...34 Fig D26 8 3 18 Removal of the MF SENS P C B Unit Front Case Unit MF Front Frame and MF Sheet Fig D27 ...
Страница 35: ...35 Fig D28 8 3 19 Removal of the EVF Unit Fig D29 8 3 20 Removal of the Top Frame Fig D30 ...
Страница 37: ...37 8 3 24 Removal of the ECM FPC Unit Fig D35 Fig D36 8 3 25 Removal of the Batt Catcher P C B Unit Fig D37 ...
Страница 41: ...41 Fig D47 8 3 35 Removal of the Focus Guide Pole L and Focus Guide Pole S Fig D48 ...
Страница 80: ...S 35 S7 3 EVF Section B23 59 B22 58 60 61 62 63 65 64 66 67 68 69 70 72 71 73 74 75 76 77 B24 ...
Страница 81: ...S 36 S7 4 LCD Section 27 28 29 26 30 32 23 31 25 22 B7 B8 24 ...