5. Handling the Lead-free Solder
5.1. About lead free solder (PbF)
Distinction of PbF P.C.B.:
P.C.B.s (manufactured) using lead free solder will have a PbF stamp on the P.C.B.
Caution:
- Pb free solder has a higher melting point than standard solder;
Typically the melting point is 50 - 70°F (30 - 40°C) higher. Please
use a high temperature soldering iron. In case of the soldering iron
with temperature control,please set it to 700 ± 20°F (370 ± 10°C).
- Pb free solder will tend to splash when heated too high (about
1100°F/600°C).
- When soldering or unsoldering, please completely remove all of the
solder on the pins or solder area, and be sure to heat the soldering
points with the Pb free solder until it melts enough.
6. Service Explorer
The Service Explorer provides information about all possible causes based on the symptoms and
gives step by step instructions making parts. It consists of two parts, based on applications: the
first is the “Service Explorer Express” andthe second is “Service Explorer in Detail”.
1. For details about the service / test modesetting mentioned in the
description, refer to the “List of various modes”.
- Service mode setting: While the power is off, press TIME SLIP,
8
Содержание DMR-E80HPC
Страница 12: ...6 2 3 Other Items needed Digital P C B HDD Conditions Nothing special 12 ...
Страница 21: ...8 9 HDD 1 Remove the 4 screws 2 Pull out the HDD holder vertically from Super sheet and HDD 21 ...
Страница 47: ...16 2 Casing Parts Mechanism Section 2 47 ...
Страница 48: ...16 3 Packing Accessories Section 48 ...
Страница 56: ...LB7402 03 J0JHC0000032 COIL 2 56 ...
Страница 61: ...W501 08 ERJ3GEY0R00V 1 16W 0 8 61 ...
Страница 63: ...C50028 ECJ1VF1C104Z 16V 0 1U 1 63 ...
Страница 71: ...C122 KMG1E470 25V 47 1 71 ...
Страница 148: ...1 A B C D 2 3 4 5 6 7 8 9 FRONT L P C B DMR E80H P PC FRONT L P C B REP3528DB ...
Страница 149: ...1 A B C D 2 3 4 5 6 7 8 9 FRONT R P C B DMR E80H P PC FRONT R P C B REP3528EA ...
Страница 157: ...1 A B C 2 3 4 Location Map REAR DMR E80H P PC Main P C B REP3497M 1 4 Section 1 4 2 4 3 4 4 4 FRONT ...
Страница 158: ...5 6 7 8 Location Map DMR E80H P PC Main P C B REP3497M 2 4 Section 1 4 2 4 3 4 4 4 REAR FRONT ...
Страница 159: ...MAIN P C B D E F Location Map DMR E80H P PC Main P C B REP3497M 3 4 Section 1 4 2 4 3 4 4 4 REAR FRONT ...
Страница 160: ...Location Map DMR E80H P PC Main P C B REP3497M 4 4 Section 1 4 2 4 3 4 4 4 REAR FRONT ...
Страница 176: ...1 A B C 2 3 4 5 6 7 8 9 ATAPI P C B DMR E80H P PC ATAPI P C B REP3542A ...
Страница 179: ...Ref No MODE E C B E C B REC 0 4 1 0 0 3 8 0 PLAY 0 4 2 0 0 3 9 0 STOP 0 4 1 0 0 3 9 0 QR7002 QR7003 ...