Nokia RM-761 Service Manual page 126

Figure 56 Speaker outputs with ferrite
Figure 57 X-Gold213 reference charge circuit
Figure 58 Serial display
Figure 59 Display interface (parallel and serial coexist)
Figure 60 Memory interface connection
Figure 61 SIM card holder and signal protection
Figure 62 Dual SIM using
Figure 63 Earpiece and loudspeaker
Figure 64 Step-up backlight driver
Figure 65 Camera de-serializer for serial camera module
Figure 66 SD-card interface
Figure 67 Vibrator circuits
Figure 68 BT circuits...........................................................................................................................................
Figure 69 Power concepts for X-GOLD213 RF sub-system
Figure 70 RF block diagram...............................................................................................................................
Figure 71 Antenna detection
Figure 72 RF schematic (see the table below for components values of the other releases)
Page 5 – 4
filters.................................................................................................
.................................................................................................
connection..................................................................................................................
..........................................................................................................
LFH1001....................................................................................................................
components..........................................................................................
...................................................................................................................
...............................................................................................................................
.................................................................................................................................
circuit.................................................................................................................
COMPANY CONFIDENTIAL
Copyright © 2011 Nokia. All rights reserved.
................................................................................
............................................................................................
.............................................................................
..............................................................................
RM-761; RM-799; RM-800
System Module
5–16
5–17
5–18
5–18
5–19
5–19
5–20
5–21
5–22
5–23
5–23
5–23
5–24
5–25
5–26
5–27
.................... 5–28
Issue 1