File information: | |
File name: | 06-nhl4-trouble.pdf [preview 06-nhl4-trouble] |
Size: | 874 kB |
Extension: | |
Mfg: | NOKIA |
Model: | 06-nhl4-trouble 🔎 |
Original: | 06-nhl4-trouble 🔎 |
Descr: | NOKIA Mobile Phone 6610-7210 06-nhl4-trouble.pdf |
Group: | Electronics > GSM Mobile Phones |
Uploaded: | 27-06-2022 |
User: | Anonymous |
Multipart: | No multipart |
Information about the files in archive: | ||
Decompress result: | OK | |
Extracted files: | 1 | |
File name 06-nhl4-trouble.pdf &XVWRPHU &DUH 6ROXWLRQV 1+/8 6HULHV 7UDQVFHLYHUV 7URXEOHVKRRWLQJ ,QVWUXFWLRQV ,VVXH 1RNLD &RUSRUDWLRQ NHL-4/4U Company confidential Troubleshooting Instructions CCS Technical Documentation >7KLV SDJH OHIW LQWHQWLRQDOO\ EODQN@ 3DJH 1RNLD &RUSRUDWLRQ ,VVXH Company confidential NHL-4/4U CCS Technical Documentation Troubleshooting Instructions 7DEOH RI &RQWHQWV 3DJH 1R RF Troubleshooting ... 4 Introduction to RF troubleshooting ...4 RF Key component placement ...5 RF Measurement points ...6 GSM900 & GSM1800 Transmitter... 7 General instructions for Tx troubleshooting ... 7 Transmitter troubleshooting diagram ... 9 Pictures of transmitter signals ... 12 GSM900, GSM1800 and GSM1900 Receiver... 14 General instructions for Rx troubleshooting ... 14 Troubleshooting diagram for GSM900 receiver ... 18 Troubleshooting diagram for GSM1800 receiver ... 19 Troubleshooting diagram for GSM1900 receiver ... 20 Synthesizer ... 21 General instructions for synthesizer troubleshooting... 21 Synthesizer troubleshooting diagram ... 22 Pictures of synthesizer signals... 23 Baseband troubleshooting ... 25 Main Troubleshooting Diagram ... |
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