Read Panasonic KX-HDV130RU / KX-HDV130RUB Service Manual online
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KX-HDV130RU/KX-HDV130RUB
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions -----------------------------------------------3
1.1. For Service Technicians ---------------------------------3
2 Warning --------------------------------------------------------------3
2.1. About Lead Free Solder (PbF: Pb free) --------------3
2.1.1. Suggested PbF Solder -------------------------------4
2.2. Discarding of P. C. Board --------------------------------4
3 Specifications ------------------------------------------------------5
4 Technical Descriptions------------------------------------------6
4 Technical Descriptions------------------------------------------6
4.1. Block Diagram ----------------------------------------------6
4.2. Circuit Operations ------------------------------------------7
4.2. Circuit Operations ------------------------------------------7
4.2.1. LCD Circuit ----------------------------------------------7
4.2.2. Reset Circuit --------------------------------------------7
4.2.3. Ethernet Circuit ----------------------------------------8
4.2.4. Analog Circuit ------------------------------------------9
4.2.5. Key Circuit--------------------------------------------- 10
4.2.6. LED Circuit -------------------------------------------- 11
4.2.7. Power Supply Circuit ------------------------------- 12
4.2.2. Reset Circuit --------------------------------------------7
4.2.3. Ethernet Circuit ----------------------------------------8
4.2.4. Analog Circuit ------------------------------------------9
4.2.5. Key Circuit--------------------------------------------- 10
4.2.6. LED Circuit -------------------------------------------- 11
4.2.7. Power Supply Circuit ------------------------------- 12
5 Location of Controls and Components------------------ 13
5.1. Name and Locations ------------------------------------ 13
6 Installation Instructions--------------------------------------- 14
6.1. Connections ----------------------------------------------- 14
7 Test Mode ---------------------------------------------------------- 15
7.1. Peer to Peer Test Mode -------------------------------- 15
7.1.1. Preparation-------------------------------------------- 15
7.1.2. Connection for Test --------------------------------- 16
7.1.3. Communication Test -------------------------------- 16
7.1.4. Quit peer to peer Test mode ---------------------- 16
7.1.2. Connection for Test --------------------------------- 16
7.1.3. Communication Test -------------------------------- 16
7.1.4. Quit peer to peer Test mode ---------------------- 16
7.2. KEYs and LEDs Test mode---------------------------- 17
7.2.1. Preparation-------------------------------------------- 17
7.2.2. KEYs and LEDs Test ------------------------------- 17
7.2.3. Quit KEYs and LEDs Test mode----------------- 17
7.2.2. KEYs and LEDs Test ------------------------------- 17
7.2.3. Quit KEYs and LEDs Test mode----------------- 17
8 Service Mode ----------------------------------------------------- 18
8.1. Factory Setting-------------------------------------------- 18
8.1.1. How to Clear User Setting ------------------------ 18
8.2. How to Change MAC Address Label---------------- 18
8.2.1. Replacing Main P.C.B. ----------------------------- 18
8.2.2. Attaching MAC Address Label ------------------- 19
8.2.2. Attaching MAC Address Label ------------------- 19
9 Troubleshooting Guide---------------------------------------- 20
9.1. No Operation ---------------------------------------------- 20
9.1.1. Power ON Error-------------------------------------- 20
9.1.2. Power Supply : AC adaptor ----------------------- 20
9.1.3. Power Supply : PoE -------------------------------- 21
9.1.2. Power Supply : AC adaptor ----------------------- 20
9.1.3. Power Supply : PoE -------------------------------- 21
9.2. LCD Does Not Operate --------------------------------- 26
9.3. Handset Does Not work -------------------------------- 27
9.3. Handset Does Not work -------------------------------- 27
9.3.1. Receive ------------------------------------------------ 27
9.3.2. Send ---------------------------------------------------- 27
9.3.2. Send ---------------------------------------------------- 27
9.4. Headset Does Not work -------------------------------- 28
9.4.1. Receive ------------------------------------------------ 28
9.4.2. Send ---------------------------------------------------- 28
9.4.2. Send ---------------------------------------------------- 28
9.5. Speaker-Phone Does Not Work ---------------------- 29
9.5.1. Receive ------------------------------------------------ 29
9.5.2. Send ---------------------------------------------------- 29
9.5.2. Send ---------------------------------------------------- 29
9.6. Ethernet Does Not work -------------------------------- 30
9.6.1. L2SW Data error------------------------------------- 30
9.6.2. LAN port ----------------------------------------------- 31
9.6.3. PC port ------------------------------------------------- 32
9.6.2. LAN port ----------------------------------------------- 31
9.6.3. PC port ------------------------------------------------- 32
9.7. LED Does Not Light ------------------------------------- 33
10 Disassembly and Assembly Instructions -------------- 34
10.1. Remove LED Board, LCD Assy and Main
Board ------------------------------------------------------- 34
10.2. Remove LCD and Back Light Board ---------------- 36
10.3. Assembly for Lead wire -------------------------------- 37
10.3. Assembly for Lead wire -------------------------------- 37
10.3.1. Connecting Lead Wires --------------------------- 37
10.3.2. Clamping Lead Wires ------------------------------ 38
10.3.2. Clamping Lead Wires ------------------------------ 38
11 Maintenance------------------------------------------------------ 39
11.1. Terminal Guide of the ICs Transistors and
Diodes ------------------------------------------------------ 39
11.2. How To Replace a Flat Package IC ----------------- 40
11.2.1. Preparation ------------------------------------------- 40
11.2.2. Removal Procedure -------------------------------- 40
11.2.3. Procedure--------------------------------------------- 40
11.2.4. Removing Solder From Between Pins--------- 40
11.2.2. Removal Procedure -------------------------------- 40
11.2.3. Procedure--------------------------------------------- 40
11.2.4. Removing Solder From Between Pins--------- 40
12 Schematic Diagram -------------------------------------------- 41
12.1. Main No.1-------------------------------------------------- 41
12.2. Main No.2-------------------------------------------------- 42
12.3. Main No.3-------------------------------------------------- 43
12.4. Waveform -------------------------------------------------- 44
12.2. Main No.2-------------------------------------------------- 42
12.3. Main No.3-------------------------------------------------- 43
12.4. Waveform -------------------------------------------------- 44
12.4.1. No.(1)-(3)---------------------------------------------- 44
12.4.2. No.(4)-(9) --------------------------------------------- 45
12.4.3. No.(10)-(15) ------------------------------------------ 46
12.4.2. No.(4)-(9) --------------------------------------------- 45
12.4.3. No.(10)-(15) ------------------------------------------ 46
13 Printed Circuit Board------------------------------------------ 47
13.1. Main Board ------------------------------------------------ 47
13.1.1. Component View ------------------------------------ 47
13.1.2. Bottom View ------------------------------------------ 48
13.1.2. Bottom View ------------------------------------------ 48
14 Appendix Information of Schematic Diagram -------- 49
15 Exploded View and Replacement Parts List----------- 50
15 Exploded View and Replacement Parts List----------- 50
15.1. IC Data ----------------------------------------------------- 50
15.1.1. IC302--------------------------------------------------- 50
15.1.2. IC201--------------------------------------------------- 54
15.1.2. IC201--------------------------------------------------- 54
15.2. Cabinet and Electric Parts----------------------------- 56
15.3. Accessories and Packing Materials ----------------- 57
15.4. Replacement Parts List -------------------------------- 58
15.3. Accessories and Packing Materials ----------------- 57
15.4. Replacement Parts List -------------------------------- 58
15.4.1. Cabinet and Electrical Parts---------------------- 58
15.4.2. Accessories and Packing Materials ------------ 58
15.4.3. Main Board Parts ----------------------------------- 58
15.4.4. LED Board Parts ------------------------------------ 62
15.4.2. Accessories and Packing Materials ------------ 58
15.4.3. Main Board Parts ----------------------------------- 58
15.4.4. LED Board Parts ------------------------------------ 62
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