DOWNLOAD Panasonic BL-C140CE / BL-C140E / BL-C160CE / BL-C160E Service Manual ↓ Size: 2.36 MB | Pages: 68 in PDF or view online for FREE

Order No.KMS0807504CE

(for Europe, Asia, Oceania, Middle Near East, Russia, 

Africa, and Latin America) 

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PAGE

1 Warning --------------------------------------------------------------3

1.1. Battery Caution ---------------------------------------------3
1.2. Information for Users on Collection and

Disposal Old Equipment and Used Batteries -------3

1.3. About Lead Free Solder (PbF: Pb free) --------------4
1.4. For Service Technicians ----------------------------------5
1.5. Trademarks --------------------------------------------------5
1.6. Precautions for Users in the United Kingdom-------5

2 Specifications ------------------------------------------------------7
3 Features --------------------------------------------------------------9
4 Technical Descriptions---------------------------------------- 10

4.1. The Sensor Camera ------------------------------------- 10
4.2. Power Transfer Unit ------------------------------------- 15

5 Location of Controls and Components------------------ 16
6 Installation Instructions--------------------------------------- 18

6.1. Connections ----------------------------------------------- 18

7 Troubleshooting Guide---------------------------------------- 19

7.1. Setup Operation ------------------------------------------ 19
7.2. Check Board Voltages ---------------------------------- 20
7.3. Power LED Does Not Light Green------------------- 21
7.4. Other Problem -------------------------------------------- 22
7.5. How to Change MAC Address Label---------------- 25
7.6. Checking of Date and Time Setting ----------------- 25
7.7. Resetting the Camera----------------------------------- 26
7.8. How to Replace a Flat Package IC ------------------ 27

8 Disassembly and Assembly Instructions--------------- 28

8.1. Disassembly Instruction (BL-C140) ----------------- 28
8.2. Disassembly Instruction (BL-C160) ----------------- 30

9 Block Diagram --------------------------------------------------- 34

10 Schematic Diagram--------------------------------------------- 35

10.1. For The Schematic Diagram -------------------------- 35
10.2. Schematic Diagram-------------------------------------- 36
10.3. Waveform -------------------------------------------------- 52

11 Printed Circuit Board ------------------------------------------ 54

11.1. CPU Board (Component View) ----------------------- 54
11.2. CPU Board (Bottom View) ----------------------------- 55
11.3. LED Board (Component  View)----------------------- 56
11.4. LED Board (Bottom  View)----------------------------- 56
11.5. YBOX Board (Component  View) -------------------- 57
11.6. YBOX Board (Bottom  View) -------------------------- 57

12 Appendix Information of Schematic Diagram --------- 58

12.1. Terminal Guide of ICS, Transistors and

Diodes------------------------------------------------------- 58

13 Exploded View and Replacement Parts List ----------- 59

13.1. Cabinet and Electrical Parts Location (BL-

C140)-------------------------------------------------------- 59

13.2. Cabinet and Electrical Parts Location (BL-

C160)-------------------------------------------------------- 60

13.3. Accessories and Packing Materials  ---------------- 61
13.4. Replacement Parts List --------------------------------- 62

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Danger of explosion if the battery is replaced incorrectly. Replace only with the same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the manufacturer’s Instructions.

The lithium battery is a critical component (type No. BR-2032/1HF1). Please observe for the proper polarity an the exact loca-
tion when replacing it and soldering the replacement lithium battery in.

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In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that con-
tains 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.

• 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 tem-

perature 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 figure, below).

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 manufacturer’s
specific instructions for the melting points of their products and any precautions for using their product with other materials. The fol-
lowing lead free (PbF) solder wire gauge are recommended for service of this product: 0.3mm, 0.6mm and 1.0mm.