
1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
Component Replacement
- electrical -
Xperia
TM
Z1
C6916 / L39t / L39u

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
CONTENTS
1 Replaceable Components ............................................................. 3
2 Component Placing ........................................................................ 5
3 Additional Repair info .................................................................... 6
4 Revision History ........................................................................... 10
For general information about electrical repair related issues, refer to
1220-1336: Generic Repair Manual - electrical
Test after electrical replacement: refer to 1273-1772 Mechanical Test Instruction
Do not remove shield can lids (Heat pasta are added and RF performance will be damaged)

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
1 Replaceable Components
EXPLANATION OF ABBREVIATIONS USED IN THE COLUMN ‘COMMENTS’ BELOW
COMPONENT LOCATION
P = Primary side
S = Secondary side
REPAIR METHOD
HA = Hot Air (removal & mounting)
ST = Soldering Tool (removal & mounting)
HA/ST = Hot Air for removal - Soldering Tool for mounting
BGA = BGA Station
BH = Bottom Heater
ADDITIONAL INFORMATION
1 (2,3,4, etc.) = Proceed to ‘Additional Repair Info’ for further instructions in the indicated section(s).

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
Ferrite B 120.0 Ohm 3.0 A 0603
Resistor 0.0 Ohm +/-50m 63.0 mW K0603
Resistor 0.01 Ohm +/-1% 200.0 mW (1.6x0.
Resistor 0.0 Ohm +/-50m 63.0 mW K0603
LED White 1.63 x 2.03 x 0.75 mm Flash LE
Conn BtB Plug 4p HIROSE/BM22
Conn BtB Receptacle 4p HIROSE/BM22
Conn Leaf Spring Receptacle 1p Antenna/G
Conn Leaf Spring Plug 1p Antenna/GND Sp
Conn Leaf Spring Plug 1p Antenna/GND Sp
Conn Leaf Spring Plug 1p Antenna/GND Sp
Conn Leaf Spring Plug 1p Antenna/GND Sp
Conn Leaf Spring Plug 1p Antenna/GND Sp
Conn Leaf Spring Plug 1p Antenna/GND Sp

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
2 Component Placing
To access the Component Placing document, double-click the icon below.
Applicable for on-screen viewing only – icon not shown on hard-copies.
Primary side
Secondary side

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
1
L1301, R1301, R1310
Replace if open circuit (Magnet charger / Main charger
not working)
Protect the BtB connector with capton tape!
2
MC3580
Replace if no audio from secondary mic
When replacing protect secondary mic with capton
tape!
3
R1304
Replace if open circuit (Phone Dead)
Protect the BtB connector with capton tape!
4
V7800
Replace if Flash LED not working
3 Additional Repair info

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
5
X1300
Replace if mechanical damaged. (Phone dead or power
off)
6
X1301
Replace if mechanical damaged (Magnet charger / Main
charger not working)
7
X2200
Replace if mechanical damaged (USB charger or data
transfer not working)
Protect the BtB connector with capton tape!
8
X2801
Replace if open circuit 1-2 (No or bad network, main
antenna)
Protect the Coax connectors with capton tape!
Repair Actions: Additional Repair Info

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
9
X2804
Replace if open circuit 1-2 ( no or bad GPS / secondary
antenna)
10
X2812
Replace if mechanical damaged (Bad network,
grounding pins)
11
X2900, X2901
Replace if mechanical damaged (no or bad GPS /
secondary antenna) (Protect the Coax connector with
capton tape!
12
X8001
Replace if open circuit 1-2 ( no or bad WLAN/ BT)
Repair Actions: Additional Repair Info

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
13
X8003
Replace if mechanical damaged (No or bad network,
main antenna)
Protect the Coax connectors with capton tape!
14
X8004, X8005
Replace if mechanical damaged ( no or bad WLAN/ BT)
Protect the Coax connector and Flash LED with capton
tape!
15
X8650, X8651
Replace if mechanical damaged ( no or bad NFC)
Protect the Coax connector with capton tape!
Repair Actions: Additional Repair Info

1287-4299 Rev 1
Sony Mobile Communications AB – Company Internal
4 Revision History