Nokia 2630 RM-298 User Manual

Figure 19 4-pole jack plug for audio accessory
Table 6 Connector for External Audio Accessories
Pin Signal name Direction Description
5 PLUGDET Input Terminal internal
connection, plug
detection
4 HS EAR L Output Audio output
3 HS EAR R Output Audio output
2 HS MIC Input Multiplexed
microphone audio and
control data
1 HS GND - Ground contact
Check microphone using "Hp microphone in Ext speaker out" loop
Steps
1. Connect phone with Phoenix.
2. Open “audio test” window from “Testing -> Audio test”, as shown in Figure Phoenix audio test window
above.
3. Select “Hp microphone in Ext speaker out”
4. Select "Acc. Detection" as "Off".
5. Select “Loop” as “On”
6. Input sound at microphone port, for example 94dB SPL 1kHz.
RM-298; RM-299
Baseband Troubleshooting Instructions
Page 3 –20 COMPANY CONFIDENTIAL Issue 1
Copyright © 2007 Nokia. All rights reserved.

Nokia 2630 RM-298 Specifications

General

Network	GSM 900 / 1800
Status	Discontinued
Weight	66 g (2.33 oz)
SIM	Mini-SIM
Type	TFT, 65K colors
Memory Card slot	No
Phonebook	500 entries
Call records	20 dialed, 20 received, 20 missed calls
Internal	11 MB
Camera	VGA
Video	Yes
Alert types	Vibration; Downloadable polyphonic, MP3 ringtones
Loudspeaker	Yes
3.5mm jack	No
WLAN	No
Bluetooth	v2.0, A2DP
Radio	FM radio
Browser	WAP 2.0/xHTML
Games	Yes + Downloadable
Java	Yes, MIDP 2.0
Battery	Removable Li-Ion 700 mAh battery (BL-4B)
Stand-by	Up to 300 h
Talk time	Up to 6 h
Size	1.8 inches
Resolution	128 x 160 pixels
USB	Yes
Messaging	SMS, MMS
Colors	Black, Blue, Red
Dimensions	105 x 45 x 9.9 mm, 44 cc (4.13 x 1.77 x 0.39 in)