KX-NTV150NE — Panasonic PBX Service Manual (repair manual)

Model
KX-NTV150NE
Pages
38
Size
2.93 MB
Type
PDF
Document
Service Manual
Brand
Device
PBX / COMMUNICATION IP CAMERA
File
kx-ntv150ne.pdf
Date

View Panasonic KX-NTV150NE Service Manual online

ORDER NO. KMS1601162CE
Communication IP Camera
Model No.
KX-NTV150 
Series
2
KX-NTV150 Series  
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions
-----------------------------------------------3
1.1. For Service Technicians  ---------------------------------3
2 Warning
--------------------------------------------------------------3
2.1. Information for Users on Collection and
Disposal of Old Equipment and used Batteries-----3
2.2. About Lead Free Solder (PbF: Pb free) --------------4
2.2.1. Suggested PbF Solder -------------------------------4
2.3. Discarding of P. C. Board --------------------------------4
3 Specifications
------------------------------------------------------5
3.1. General -------------------------------------------------------5
3.2. Camera Block -----------------------------------------------5
3.3. Wireless LAN------------------------------------------------6
4 Location of Controls and Components
--------------------7
4.1. Name and Locations --------------------------------------7
5 Installation Instructions
-----------------------------------------8
6 Operating Instructions
------------------------------------------9
7 Troubleshooting Guide
---------------------------------------- 10
7.1. No power supplied by PoE or AC Adaptor--------- 10
7.2. No image --------------------------------------------------- 10
7.3. No Audio---------------------------------------------------- 11
7.4. Wrong date ------------------------------------------------ 11
7.5. Fail connecting to cable LAN-------------------------- 11
7.6. Fail upgrading firmware--------------------------------- 12
8 Disassembly and Assembly Instructions
--------------- 13
8.1. Disassembly procedure--------------------------------- 13
8.2. Measure the circuit after disassembly -------------- 14
8.3. Assembly procedure------------------------------------- 15
9 Schematic Diagram
--------------------------------------------- 17
9.1. Block Diagram -------------------------------------------- 17
9.2. Main Board------------------------------------------------- 18
9.3. Sensor Board---------------------------------------------- 32
10 Printed Circuit Board
------------------------------------------ 33
10.1. Main Board------------------------------------------------- 33
10.1.1. Component View ------------------------------------ 33
10.1.2. Bottom View ------------------------------------------ 34
10.2. Sensor Board---------------------------------------------- 35
10.2.1. Component View ------------------------------------ 35
10.2.2. Bottom View ------------------------------------------ 35
11 Exploded View and Replacement Parts List
----------- 36
11.1. Cabinet and Electric Parts ----------------------------- 36
11.2. Accessories and Packing Materials ----------------- 37
11.3. Replacement Parts List --------------------------------- 38
11.3.1. Cabinet and Electrical Parts ---------------------- 38
11.3.2. Accessories and Packing Materials------------- 38
3
KX-NTV150 Series  
1 Safety Precautions
1. Before servicing, unplug the Ethernet cable and/or the AC adaptor cord to prevent an electric shock.
2. When replacing parts, use only the manufacturer's recommended components.
3. Check the condition of the power cord. Replace if wear or damage is evident.
4. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc.
5. Before returning the serviced equipment to the customer, be sure to perform the following insulation resistance test to prevent
the customer from being exposed to shock hazards.
1.1.
For Service Technicians 
• Repair service shall be provided in accordance with repair technology information such as service manual so as to prevent fires,
injury or electric shock, which can be caused by improper repair work.
1. When repair services are provided, neither the products nor their parts or members shall be remodeled.
2. If a lead wire assembly is supplied as a repair part, the lead wire assembly shall be replaced.
3. FASTON terminals shall be plugged straight in and unplugged straight out.
• ICs and LSIs are vulnerable to static electricity.
When repairing, the following precautions will help prevent recurring malfunctions.
1. Cover plastic parts boxes with aluminum foil.
2. Ground the soldering irons.
3. Use a conductive mat on worktable.
4. Do not grasp IC or LSI pins with bare fingers.
2 Warning
2.1.
Information for Users on Collection and Disposal of Old Equipment and 
used Batteries
4
KX-NTV150 Series  
2.2.
About Lead Free Solder (PbF: Pb free)
Note:
In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that
contains lead.
We will use PbF solder when discussing the lead free solder used in our manufacturing process which is made from Tin (Sn),
Silver (Ag), and Copper (Cu).
This model, and others like it, manufactured using lead free solder will have PbF stamped on the PCB. For service and repair
work we suggest using the same type of solder.
Caution
• PbF solder has a melting point that is 50 °F ~ 70 °F (30 °C ~ 40 °C) higher than Pb solder. Please use a soldering iron with
temperature control and adjust it to 700 °F ± 20 °F (370 °C ± 10 °C).
• Exercise care while using higher temperature soldering irons.: 
Do not heat the PCB for too long time in order to prevent solder splash or damage to the PCB.
• PbF solder will tend to splash if it is heated much higher than its melting point, approximately 1100 °F (600 °C).
• When applying PbF solder to double layered boards, please check the component side for excess which may flow onto the
opposite side (See the figure below).
2.2.1.
Suggested PbF Solder
There are several types of PbF solder available commercially. While this product is manufactured using Tin, Silver, and Copper,
(Sn+Ag+Cu), you can also use Tin and Copper, (Sn+Cu), or Tin, Zinc, and Bismuth, (Sn+Zn+Bi). Please check the manufac
turer's specific instructions for the melting points of their products and any precautions for using their product with other 
materials. 
The following lead free (PbF) solder wire sizes are recommended for service of this product: 0.3mm, 0.6mm and 1.0mm.
2.3.
Discarding of P. C. Board
When discarding P. C. Board, delete all personal information such as telephone directory and caller list or scrap P. C. Board.
Page of 38
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Here you can view online or download Panasonic KX-NTV150NE Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Panasonic KX-NTV150NE PBX. Information contained in Panasonic KX-NTV150NE service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).