Panasonic KX-TG9331T Service Manual Download

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© 2008 Panasonic Communications Co., Ltd. All
rights reserved. Unauthorized copying and distribu-
tion is a violation of law.

ORDER NO. KM40712505CE

F22

Telephone Equipment

Model No.

KX-TG9331T
KX-TGA931T

Expandable Digital Cordless Answering
System

Titanium Black Version
(for U.S.A.)

Summary of Contents for KX-TG9331T

Page 1: ...d All rights reserved Unauthorized copying and distribu tion is a violation of law ORDER NO KM40712505CE F22 Telephone Equipment Model No KX TG9331T KX TGA931T Expandable Digital Cordless Answering System Titanium Black Version for U S A ...

Page 2: ...2 KX TG9331T KX TGA931T ...

Page 3: ...ctions 7 5 1 Connections 7 5 2 Battery 7 6 Operating Instructions 9 6 1 Programmable Settings 9 6 2 Error Messages 12 6 3 Troubleshooting 13 7 Schematic Diagram 17 7 1 For Schematic Diagram 17 7 2 Schematic Diagram Base Unit_Main 18 7 3 Schematic Diagram Base Unit_RF Part 20 7 4 Schematic Diagram Base Unit_Operation 21 7 5 Schematic Diagram Handset_Main 22 7 6 Schematic Diagram Handset_RF Part 24 ...

Page 4: ... 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 ...

Page 5: ...5 KX TG9331T KX TGA931T 3 Specifications Note Design and specifications are subject to change without notice Note for Service Optional headset KX TCA60 KX TCA86 KX TCA92 KX TCA93 KX TCA94 KX TCA95 ...

Page 6: ...6 KX TG9331T KX TGA931T 4 Location of Controls and Components 4 1 Controls 4 1 1 Base Unit 4 1 2 Handset 4 2 Display ...

Page 7: ...7 KX TG9331T KX TGA931T 5 Installation Instructions 5 1 Connections 5 2 Battery 5 2 1 Battery Installation and Replacement ...

Page 8: ...dicated correctly if the battery is disconnected and connected again even after it is fully charged In that case by recharging the battery as mentioned above you will get a correct indication of the battery strength 5 2 3 Battery Level 5 2 4 Panasonic Ni MH Battery Perfor mance supplied batteries ...

Page 9: ...9 KX TG9331T KX TGA931T 6 Operating Instructions 6 1 Programmable Settings 6 1 1 Programming by Scrolling through the Display Menus ...

Page 10: ...10 KX TG9331T KX TGA931T 6 1 2 Programming using the Direct Commands ...

Page 11: ...11 KX TG9331T KX TGA931T ...

Page 12: ...12 KX TG9331T KX TGA931T 6 2 Error Messages ...

Page 13: ...13 KX TG9331T KX TGA931T 6 3 Troubleshooting ...

Page 14: ...14 KX TG9331T KX TGA931T ...

Page 15: ...15 KX TG9331T KX TGA931T ...

Page 16: ...16 KX TG9331T KX TGA931T ...

Page 17: ...ents are taken with voltmeter from the negative voltage line 2 The schematic diagrams may be modified at any time with the development of new technology 7 1 2 Handset Schematic Diagram Handset_Main Notes 1 DC voltage measurements are taken with an oscilloscope or a tester with a ground 2 The schematic diagrams may be modified at any time with the development of new technology ...

Page 18: ...ANT3 13 824M X501 NC R595 NC R596 ANT1_HOT2 ANT2_HOT2 P15 10p C472 10p C473 ANT1 ANT2 R674 220 R672 L501 0 C475 4 NC TXMOD 5 NC1 6 XIN 7 XOUT 8 VDD 9 VCCIN 10 GND1 11 RSTN 12 FLASH_RE 13 FLASH_SO 14 FLASH_SI 15 FLASH_CS 16 NC2 17 SYN_OUT 18 TX_DATA 19 SLOT_CTRL 20 NC3 21 NC4 22 NC5 29 SYN_CLK 30 SYN_DATA 31 NC8 32 NC9 33 FCCP15 34 RX_DATA 35 NC10 36 NC11 37 NC12 38 RF_RSTN 39 NC13 40 NC14 41 NC15 ...

Page 19: ...80p NC R115 6 3 330u C341 16 100u C306 DCP DCM L1T L1R 0 1u C452 Q156 NC B C E D361 22V A K Q362 B C E D142 NC A K Q111 B C E D113 A K Q161 B C E Q171 B C E D133 A K D153 A K 0 R362 C_DCP C_DCM R372 6 8 NC L372 NC R373 470nH L362 C331 K0 47 100k R172 K1 0 C342 K0 01 C152 10M R151 D300 NC Q300 D301 390 R181 56 R182 C181 0 1u 27 4532 R167 22 R171 MIC1 1 2 82 R160 12 R163 2 7k R164 820 R168 C184 K1 0...

Page 20: ...63 NC R762 NC R761 NC R715 NC C739 NC C764 D771 1 2 3 D781 1 2 3 K1uF C714 3 0V 1 VIN 2 VSS 3 CE 5 VOUT 4 NC B1 0p C792 B1 0p C796 3 9n L795 3 9n L791 B2 0p C777 B2 0p C775 B1 5p C776 B3 3p C751 D10p C765 B0 7p C763 1 VCC_VCO 2 PAEN 9 TX_p 3 ATST_p 4 ATST_n 5 ANT_n 6 TRSW 7 Rxp 8 Rxn 10 TX_n 11 TRSW_n 12 ANT 13 VCC_FE 14 VDD_IF 15 VCC_IF 16 VDD_DIG_b 17 VCC_DIG 18 RSTN 19 VCC_IO 20 TR_DATA 21 RADI...

Page 21: ...on ANS1 1 2 STOP 1 2 ERASE 1 2 REC 1 2 CHK 1 2 MSG VCC ANS MSG2 1 2 MSG1 1 2 RPT 1 2 SKIP 1 2 UP 1 2 DOWN 1 2 LOCAT INT 1 2 LED902 A K LED901 A K MEG_LED KEYIN2 KEYS_B ANS_LED KEYS_E KEYS_C KEYIN1 2APVCC KEYIN3 KEYS_D KX TG9331 SCHEMATIC DIAGRAM Base Unit_Operation ...

Page 22: ...GND2 10 GND3 11 GND4 12 GND5 13 RST 14 FL_RST 15 FL_DO 16 FL_DI 17 FL_CS 18 BL_LED 19 SYN_OUT 20 TX_DATA 21 SLOT_CTRL 22 NC2 29 VCC1 30 SYN_EN 31 SYN_CLK 32 SYN_DATA 33 NC4 34 TX_EN 35 NC5 36 RX_DATA 37 NC6 38 CHG_DET 39 NC7 40 LCD_BACK_LIGHT 41 NC8 42 CHG_CTL 43 NC9 44 DB4 45 DB5 46 DB6 47 DB7 54 NC11 55 ANT_LED 56 LCD_RS 57 RW_WR 58 E_RD 59 LCDPOW 60 NC12 61 NC13 62 NC14 63 STB_E 64 STB_D 65 STB...

Page 23: ...C352 NC L352 1 2 R370 BATTN NC L351 NC R375 120 R367 VSS2 CHG1 K0 1 C374 CHG2 47k R363 NC C351 NC D531 A K 33k R369 K0 1 C362 VSS1 100k R437 1k R436 5 6n F301 Q531 B C E Q361 B E C 560 R362 3 3k R366 NC C353 Q362 B C E NC L412 NC L413 Q364 B C E RECEIVER 1 2 SP_PHONE 1 2 D361 A K MICM 1 MICP 1 NC C364 K1 0 C421 K1 0 C371 K1 0 C372 2 7V 1 VIN 2 VSS 3 ONOFF 5 VOUT 4 NC K0 1 C363 D364 L4 3V A K 10uH ...

Page 24: ...NC R763 NC R762 NC R761 NC R715 NC C739 NC C764 D771 1 2 3 D781 1 2 3 RF_POWER K1uF C714 NC C792 NC C796 B2 0p C775 B2 0p C777 B1 5p C776 B3 3p C751 D10p C765 B0 7p C763 1 VCC_VCO 2 PAEN 9 TX_p 3 ATST_p 4 ATST_n 5 ANT_n 6 TRSW 7 Rxp 8 Rxn 10 TX_n 11 TRSW_n 12 ANT 13 VCC_FE 14 VDD_IF 15 VCC_IF 16 VDD_DIG_b 17 VCC_DIG 18 RSTN 19 VCC_IO 20 TR_DATA 21 RADIOEN 22 SLOT_CTRL 23 SYN_DAT 24 SYN_CLK 25 SYN_...

Page 25: ...mportant for safety When replacing any of these com ponents only use specified manufacture s parts 3 ISO code Example ABS 94HB of the remarks column shows quality of the material and a flame resisting grade about plas tics Note 1 You can download and refer to the Operating Instructions Instruction book on TSN Server Safety Ref No Part No Part Name Description Remarks A1 PQLV207T AC ADAPTOR A2 PQJA...

Page 26: ...26 KX TG9331T KX TGA931T G N KXTG9331T KXTGA931T ...

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