12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 1 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
Excalibur Series MB Repair Guide
李文騰
Wenteng_Lee
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Excalibur
Series
MB
Repair
Guide
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 2 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
P4
P5
Table of content
I.Introduction of Repair hand tools & equipments
李文騰
Wenteng_Lee
GSD-00005575
Excalibur MB Re
p
air Guide
2.1 Introduction of Repair hand tools & equipments1…………………………………………………………….….
2.2 Introduction of Repair hand tools & equipments2……………………………………………………...…………
宏達國際電子股份有限公司
HTC Corporation
P6
P7
P8
P9
3.1 Power Problem………………………………………………………………………………………………………
…
P10
3.2 Audio Problem…………………………………………………………………………………………………………
P11
3.3 Charge Problem………………………………………………………………………………………………………
…
P12
3.4 Backlight Problem……………………………………………………………………………………………………
…
P13
3.5 USB Problem…………………………………………………………………………………………………………
…
P14
3.6 Vibrator Problem………………………………………………………………………………………………………
P15
3.7 Micro SD Problem……………………………………………………………………………………………………
…
P16
II.Excalibur series PCA Block Diagram
2.1 Main Board Top side…………………………………………………………………………………………………
…
2.2
Introduction
of
Repair
hand
tools
&
equipments2……………………………………………………...…………
III.Excalibur series failure MB debug
2.3 Replace tools vs L2.5 Component (Top side)……………………………………………………………………
…
2.4 Replace tools vs L2.5 Component (Botton side)…………………………………………………………………
…
2.2 Main Board Bottom side ……………………………………………………………………………………………
…
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 3 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
1.Purpose:
李文騰
Wenteng_Lee
GSD-00005575
Excalibur MB Re
p
air Guide
This repair guide provides information and techniques for Excalibur-series M/B repairing, including
requested tools & equipment, major components on PCBA, and fundamental failure debugging.
宏達國際電子股份有限公司
HTC Corporation
This Repair Guide is allowed to use in HTC TW, HTC USA, HTC EU, and other repair facilities upon
approved. Targetedaudience are experienced repair technicians in entry level through middle level .
2008/09/15 First revision (XA02) release.
2008/11/13 Fix some error data (AX03) release.
2008/09/08 First revision (XA01) release.
3.History :
2.Scope :
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 4 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
I.Introduction of repair hand tools & equipments 1
李文騰
Wenteng_Lee
I.Introduction of repair
hand tools & epuipments 1
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Solder-wick tweezers brush
Flux and solvent
Solder Wire
MULTIMETER GDM
351
A
METCAL-PS800 Hight temp.
solder station
HAKKO HEATING GUN No
882
Flux
and
solvent
MULTIMETER GDM
351
A
HAKKO
HEATING
GUN
No
.
882
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 5 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
I.Introduction of repair hand tools & equipments 2
李文騰
Wenteng_Lee
I.Introduction of repair
hand tools & epuipments 2
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Nekotech 850D solder station
OSCILLOSCOPE GOS-6103C
DC Power Su
pp
l
y
PB F MB i t ti
PB
F
ree
MB
repa
i
r s
t
a
ti
on
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 6 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
2.1 Main Board Top side
李文騰
Wenteng_Lee
II.Excalibur series PCA
Block Diagram
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
CON6
SDCardConnector
U3
PowerICE‐SYREN
WWU1
PTC1
Fuse
CON4
CameraConnector
U32
COMBO FLASH
U1
CPU OMAP
850
MIC1
Microphone
LED5
Red&GreenLed
LED4
BlueLed
LED3
Led
U34
RFICWLAN
RFIC
WBU2
AU1
LinearIC
U84
CPLD
WBCON_SW1
RFConnector
COMBO
FLASH
128MB 16bit SAMSUNG
CPU
OMAP
850
RF‐ICTI
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 7 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
2.2 Main Board Botton side
李文騰
Wenteng_Lee
II.Excalibur series PCA
Block Diagram
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
CON5
LedConnector
CON13
LCM Connector
CON16
TouchsensorConnector
CON3
SIMCardConnector
WECON
1
PCON2
Vibrator
Connector
PCON1
WWANT1
WECON
1
RFConnector
WEU1
RFModule
SW1
h
CON15
Led
CG1
Back Battery
WWCON_SW1
RFConnector
Battery Connector
RF Connector
ButtonSwitc
h
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 8 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
2.3 Replace tools vs L2.5 Component (Top side)
GSD-00005575
李文騰
Wenteng_Lee
II.Excalibur series PCA
Block Diagram
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Remove by Big Blower & Remonut Soldeing Iron
Remove by Small Blower & Remonut by Big Blower
Remove by Small Blower & Remonut Soldeing Iron
Remove by Big Blower & Remonut by Big Blower
Remove by Soldeing Iron& Remonut by Soldeing Iron
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 9 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
2.4 Replace tools vs L2.5 Component (Botton side)
GSD-00005575
李文騰
Wenteng_Lee
II.Excalibur series PCA
Block Diagram
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Remove by Big Blower & Remonut Soldeing Iron
Remove by Small Blower & Remonut by Big Blower
Remove by Small Blower & Remonut Soldeing Iron
Remove by Big Blower & Remonut by Big Blower
Remove by Soldeing Iron& Remonut by Soldeing Iron
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 10 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
3.1 Power Problem
1.Check V_DCIN (PR82 pin 1) 10.Check V_CPLD2V85 (PJ15 pin 2)
2.Check VCC_SYR (R46 pin 2) 11.Check CPLD_RESET# (D19 pin 2)
李文騰
Wenteng_Lee
III.Excalibur series
failure MB debug
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Problem verify and check as below
3.Check V_Backup (PC79 pin 1) 12.Check ON_OFF# (C87 pin 1)
4.Check VDD_RTC (R2 pin 2) 13.Check WE_OMAP_26M (WER25 pin 1)
5.Check PWON# (C96 pin 2) 14.Check V_FLASH_CORE_1V85 (C464 pin 1)
6.Check Regen (D4 pin 1) 15.Check V_FLASH_RESET (R724 pin 2)
7.Check V_CORE_1V6 (PR13 pin 1) 16.Check V_FLASH_CS# (R725 pin 2)
8.Check V_2V85 (WER21 pin 2)
9.Check V_3V3 (PJ14 pin 2)
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 11 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
3.2 Audio Problem
李文騰
Wenteng_Lee
III.Excalibur series
failure MB debug
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
U1
OMAP850
Problem verify and check as below
U3
TWL3027
AU1
MAX4411
Check V_2V85
Check AUD_HP_EN
Check AUD_HPL
Check AUD_HPR
CON15 Check CON15 Component
Check AUD_HPL2
Check AUD_HPR2
ACON2
Receiver
Check AUD_RECE_P1
Check AUD_RECE_N1
MIC1
Receiver
Check AUD_MIC_BIAS
Check AUD_INT_MICP1
Check AUD_INT_MICN1
ACON1
Speaker
Check AUD_SPK_P1
Check AUD_SPK_N1
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 12 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
3.3 Charge Problem
李文騰
Wenteng_Lee
III.Excalibur series
failure MB debug
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Problem verify and check as below
Check V_MBAT
Check
VDCIN
PU
16
Check AC_IN#
Check
Charger EN
PCON1
Check
V
_
DCIN
PU
16
PU14
U1
Check
Charger
_
EN
Check CHG_CTL
Check V_CHGIN_5V
Check V_CHG_5V
Check CHG_EN
Check V_MBAT
Check AC_IN
Check CHARGING#
U3
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 13 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
3.4 Backlight Problem
李文騰
Wenteng_Lee
III.Excalibur series
failure MB debug
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Problem verify and check as below
Check V_DCIN
Check BL_EN
Check PD2
Check BL_C0
Check BL_C1
PU17
Check PD2
Check V_BL_POS
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 14 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
3.5 USB Problem
VBUS D+ D-
RS232
0
1
0
李文騰
Wenteng_Lee
III.Excalibur series
failure MB debug
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Problem verify and check as below
RS232
0
1
0
USB 1 0 1
AC 1 0 0
Carkit 1 1 0
Check VBUS、D+、ID
U1
CPU
CON15
USB
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 15 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
3.6 Vibrator Problem
李文騰
Wenteng_Lee
III.Excalibur series
failure MB debug
GSD-00005575
Excalibur MB Re
p
air Guide
宏達國際電子股份有限公司
HTC Corporation
Problem verify and check as below
PU12
PCON2
Check PCON2 Component
Check V_DCIN
Check Vibrator_EN
Check V_VIB_3V
Check PD14
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 16 OF 16
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
3.7 Micro SD Problem
Excalibur MB Re
p
air Guide
GSD-00005575
李文騰
Wenteng_Lee
III.Excalibur series
failure MB debug
宏達國際電子股份有限公司
HTC Corporation
Problem verify and check as below
PU12
CON6
Check CON6 Component
Check CD#_TDO
Check V_DCIN
Check SDMC_3V3_EN
Check V_SDMC_3V3
Check V_1V85
Check CD#_TDO
12/1/2008 7:08:51 AM
HTCUK-97227
PAGE : 15 OF 15
機種
MODEL
Excalibur-series
料號
P/N
51H00369-XXM
文件編號
Doc NO.
製 作
Initiator
站別
STATION
Repair Center
作業名稱
Operation
M/B Repair Guide
發行日期
ISSUE DATE
2008/11/13
版本
REV:
AX03
備註
Remark
Q&A
Q1. CPU Location ? Q6.Samsun
g
fashrom Location ?
Excalibur MB Re
p
air Guide
GSD-00005575
李文騰
Wenteng_Lee
Q&A
宏達國際電子股份有限公司
HTC Corporation
Q2.USB Connector Location ? Q7.Excalibur re
p
air
g
uide docmunt number ?
Q3.S
y
ren Locat
i
on ? Q8.C
h
ec
k
Bat_ID_Detect com
p
onent Locat
i
on?
Q4.Batter
y
connector Locat
i
on ? Q9.C
h
ec
k
USB_ID ma
i
n com
p
onent Locat
i
on?
Q5.Bac
kligh
t Pro
bl
em ma
i
n com
p
onent Locat
i
on ?
/
