Replacing the rechargeable battery pack
ASSY 180118
Headset – SDW 10 HS
Disassembly/Assembly Instructions
Sennheiser Communications A/S, Industriparken 27, DK-2750 Ballerup, Denmark
MAY 2018
Contents
1 Safety instructions 3
1.1 General 3
1.2 Safety instructions for rechargeable batteries 4
2 Disassembly / Assembly 5
2.1 Required material 5
2.2 Disassembling the rechargeable battery pack 5
2.2.1 Removing the ear hook or the headband 5
2.2.2 Opening the battery compartment 6
2.2.3 Removing the rechargeable battery 8
2.3 Assembling the new battery pack 9
3 Testing and further information 11
SDW 10 HS
3.1 Testing the battery and final adjustments 11
3.2 Service and support 11
ASSY 180118 | MAY 2018 2 | 11
1 Safety instructions
1.1 General
Always check the safety and testing regulations that are currently
valid for your country and abide by the following regulations:
• Repair-related (e.g. in accordance with VDE 0701 in Germany).
• Device-related in accordance with IEC 60950-1.
• Unauthorized alterations and modifications are not permitted for safety
and certification reasons. The person who performs unauthorized
modifications is liable for any resulting damage.
• Comply with ESD regulations when working around components that are
susceptible to electrostatic discharge.
• Modifications and repairs may only be performed by skilled personnel
(e.g. in accordance with VDE 1000 in Germany).
SDW 10 HS
Safety instructions
• When repairing a device or replacing single components you have to use
the original parts from the device‘s current spare parts list. When other
than the original parts are used the approval/ the certification of the
device becomes invalid!
• Observe the safety instructions and the disposal regulations of the
Lithium-Polymer battery pack.
ASSY 180118 | MAY 2018 3 | 11
1.2 Safety instructions for rechargeable batteries
WARNING!
In extreme cases, abuse or misuse of Lithium-Polymer battery pack can
lead to: explosion, fire, heat or smoke or gas.
왘 Do not crush, puncture, short circuit, disassemble, expose to
moisture, heat or store above 70°C/158°F or dispose of in fire or
water.
• Only use the battery pack for designated product(s).
• Read instructions in the product Safety Guide before using the battery.
• Keep battery out of reach of children and in original package until ready
to use. Never put batteries in mouth.
• Recycle or dispose of used batteries according to instructions.
SDW 10 HS
Safety instructions
Only use rechargeable batteries recommended by Sennheiser
and the appropriate chargers.
Do not expose to moisture.
Switch rechargeable battery-powered products off after use.
Only charge rechargeable batteries at ambient temperatures
between 10°C/50°F and 40°C/104°F.
When not using rechargeable batteries for extended periods of
time, charge them regularly (about every 3months).
Do not mutilate or dismantle.
Do not heat above +70°C/158°F, e.g. do not expose to sunlight or
throw into a fire.
ASSY 180118 | MAY 2018 4 | 11
2 Disassembly / Assembly
2.1 Required material
• new Battery pack for SDW 10 HS – ID No. AHB552826TPC
• Pointed object (e.g. small screwdriver) to open the battery compartment
2.2 Disassembling the rechargeable battery pack
2.2.1 Removing the ear hook or the headband
CAUTION!
Damage to the product due to improper handling!
If the charging pin and microphone boom overlap while detaching, they
can break.
왘 Rotate the charging pin as shown.
SDW 10 HS
Disassembly / Assembly
1. Rotate the holder with the charging pin away from the microphone
boom.
2. Hold the headset with the one hand.
3. Slide one finger of the other hand into the small recess on the headband
or wearing style adapter.
ASSY 180118 | MAY 2018 5 | 11
4. Pull the two units apart from each other.
CLICK!
CLICK!
The headset loosens and you hear a click.
5. Remove the headset from the holder.
2.2.2 Opening the battery compartment
SDW 10 HS
Disassembly / Assembly
1. Press the first clamp with a screwdriver.
The battery compartment lifts a bit.
2. Press the other two clamps with your fingers.
ASSY 180118 | MAY 2018 6 | 11
3. Gently move the battery compartment cover in direction of the headset
holder until you overcome a slight resistance.
CAUTION!
Damage to the product due to improper handling!
The wires can be kinked or damaged if you open the battery
compartment too jerkily.
왘 Carefully open the battery compartment and loosen the connector
plug of the rechargeable battery.
SDW 10 HS
Disassembly / Assembly
4. Open the battery compartment cover as shown.
ASSY 180118 | MAY 2018 7 | 11
2.2.3 Removing the rechargeable battery
1. Lift the rechargeable battery.
2. Carefully loosen the connector plug. Do not pull on the wires.
SDW 10 HS
Disassembly / Assembly
ASSY 180118 | MAY 2018 8 | 11
2.3 Assembling the new battery pack
1. Rotate the battery so that the marking signs are visible at the top. Insert
the connector plug of the new rechargeable battery into the connection
socket. Observe correct orientation of the connector plug.
SDW 10 HS
Disassembly / Assembly
2. Press on the plastic parts to securely lock the connector plug.
3. Insert the battery and assure that the marking signs are visible at the top.
ASSY 180118 | MAY 2018 9 | 11
4. Make sure that the wires are aligned and not crossing over each other.
Gently press down the three wires.
5. Slide the battery compartment cover in the two small locking pins.
SDW 10 HS
Disassembly / Assembly
6. Close the battery compartment. You hear a click. Make sure the two
small holders are closed.
ASSY 180118 | MAY 2018 10 | 11
3 Testing and further information
5s
3x
3.1 Testing the battery and final adjustments
1. Test the function of the headset: Press the Hook button to switch on the
headset. The LED lights up blue.
SDW 10 HS
Testing and further information
2. Remount the headband or earhook. See User Guide for further
information.
3. Charge the battery for at least 20 minutes before using the headset. See
User Guide for further information.
4. Switch off the headset before sending it to the customer. Press and hold
the Hook button for 5 seconds. The headset switches off. The Headset
LED flashes red 3 times and turns off.
3.2 Service and support
System Contact
Sennheiser Service Support Center
(Case Management System)
E-mail address:
support@sennheiser.com
Sennheiser ServiceNet
Service Information updates and
Service Support Database
ASSY 180118 | MAY 2018 11 | 11
Webs ite:
https://www.se-servicenet.com/portal/contact.php
Loading...