Nokia 2600 Service Manual 08 RH59_60 schematics
Customer Care Schematics / Layouts 1hh_06a RH-59/60
RH-59/60 Schematic Diagrams
ISSUE 1 09/2004 Copyright © Nokia 2004. All rights reserved. Page A-1
Customer Care Schematics / Layouts 1hh_06a RH-59/60
Table 2:
Table of Contents Page
DCT-4 common baseband, v.1hh_06a 3
System connector, Audio, v.1hh_06a
4
UEMK, v.1hh_06a
5
UPP, Combo memory, v.1hh_06a 6
UI, Vibra, Keyboard, v.1hh_06a 7
RF part, v.1hh_06a 8
Signal overview, v.1hh_06a 9
Component finder, v.1hh_06a 10
ISSUE 1 09/2004 Copyright © Nokia 2004. All rights reserved. Page A-2
Customer Care Schematics / Layouts 1hh_06a RH-59/60
DCT-4 common baseband, v.1hh_06a
MIC(2:0)
Components: 300-349
SYS_CONN
PWRONX
HOOKINT
HEADINT(1:0)
RFAUX(1:0)
MIC(2:0)
XMIC(2:0)
XEAR(3:0)
IHF(1:0)
UIDRV(5:0)
SLOWAD(6:0)
ACCDIF(2:0)
CHARGER(4:0)
IACCDIF(5:0)
GENIO(31:0)
SIMIF(3:0)
HOOKINT
HEADINT(1:0)
MIC(2:0)
XMIC(2:0)
XEAR(3:0)
IHF(1:0)
AUDIO Components: 150-199
KEY_UI
IHF_XEAR(1:0)
GENIO(31:0)
SLOWAD(6:0)
SIMIF(3:0)
LCDUI(2:0)
KEYB(10:0)
UIDRV(5:0)
PWRONX
PUSL(3:0)
EAR(1:0)
AUDIO
PUSL(3:0)
EAR(1:0)
GENIO(31:0)
UIDRV(5:0)
SLOWAD(6:0)
XAUDIO(17:0)
AUDIO(6:0)
AUDUEMCTRL(3:0)
IHF_XEAR(1:0)
MULTIGND
audiognd
IRGND
AGND1
AGND2
POWER
discrete
PWRONX
UIDRV(5:0)
XAUDIO(17:0)
AUDIO(6:0)
SLOWAD(6:0)
ACCDIF(2:0)
CHARGER(4:0)
POWER Components: 200-249, 260-299
STEPUP Components:260-269
DC/DC Components:270-299
RFAUXCONV(2:0)
RFCONVCTRL(2:0)
AUDUEMCTRL(3:0)
AGND(2:1)
RFCONV(9:0)
GENIO(31:0)
RFCONVDA(5:0)
AUDIODATA(3:0)
IACCDIF(5:0)
PUSL(3:0)
SIMIF(3:0)
RF part
0
2
0
1
2
RF_BB
SLOWAD(6:0)
RFCONV(9:0)
RFAUXCONV(2:0)
1
2
UPP
RFCLK
LCDUI(2:0)
KEYB(10:0)
GENIO(31:0)
RFCONVCTRL(2:0)
RFCONVDA(5:0)
AUDIODATA(3:0)
AUDUEMCTRL(3:0)
IACCDIF(5:0)
PUSL(3:0)
Components: 400-419
RFCLKGND
RFICCTRL(2:0)
MEMADDA(15:0)
MEMAD(24:16)
MEMCONT(9:0)
RFCLK
RFCLKGND
RFAUX(1:0)
GENIO(31:0)
PUSL(3:0)
RFICCTRL(2:0)
Components: 420-439
MEMADDA(15:0)
MEMAD(24:16)
MEMCONT(9:0)
GENIO(31:0)
Components: 450-469
RFAUXCONV_O(2:0)
RFCONV_O(9:0)
GENIO_O(31:0)
RFICCTRL_O(2:0)
RFCLK_I
MEMORY
3
4
5
6
7
8
9
9
6
5
0
1
2
TXC
RXIP
RXIM
RXQP
RXQM
TXIP
TXIM
TXQP
TXQM
VREF1
RESETX_BIF
RESETX_MJOEL
TXP
RFBUSCLK
RFBUSDA
RFBUSX
REFOUT
Components: 600 - 699
VTX
VXO
VBB
VPLL
VRX
VVCO
VCP
VR2
VR3
VIO
VR5
VR6
VR7
VR1A
PUSL(3:0)
AUDUEMCTRL(3:0)
SYS_CONN Components: 100-129
ISSUE 1 09/2004 Copyright © Nokia 2004. All rights reserved. Page A-3
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