HP Elite Dragonfly 13.5 Maintenance and Service Guide - Page 59

Extend cable ZIF, Webcam cable ZIF

Page 59 highlights

Table 5-10 System board descriptions and part numbers (continued) Description Intel Core i5-1245U processor with 8 GB of system memory (OSR) Intel Core i5-1245U processor with 16 GB of system memory Intel Core i5-1245U processor with 16 GB of system memory Intel Core i5-1235U processor with 8 GB of system memory Intel Core i5-1235U processor with 16 GB of system memory Spare part number N08568-xx1 N08567-xx1 N08566-xx1 N08565-xx1 N08564-xx1 Before removing the system board, follow these steps: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 38). 2. Remove the bottom cover (see Bottom cover on page 38). 3. Remove the battery (see Battery on page 39). When you replace the system board, be sure to remove the following components (as applicable) from the defective system board and install them on the replacement system board: ● Heat sink and fan assembly (see Heat sink and fan assembly on page 52). Remove the system board: 1. Disconnect the following cables from the system board: ● Webcam cable (ZIF) (1) ● Tweeter cable (2) ● Antenna cables (2) (3) ● Display cable (4) ● Tweeter cable (5) ● Speaker cable (6) ● Extend cable (ZIF) (7) ● Backlight cable (8) ● Fan cable (9) ● Fingerprint reader cable (10) ● Speaker cable (11) ● Fan cable (12) 50 Chapter 5 Removal and replacement procedures for authorized service provider parts

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Table 5-10
System board descriptions and part numbers
(continued)
Description
Spare part
number
Intel Core i5-1245U processor with 8 GB of system memory (OSR)
N08568-xx1
Intel Core i5-1245U processor with 16 GB of system memory
N08567-xx1
Intel Core i5-1245U processor with 16 GB of system memory
N08566-xx1
Intel Core i5-1235U processor with 8 GB of system memory
N08565-xx1
Intel Core i5-1235U processor with 16 GB of system memory
N08564-xx1
Before removing the system board, follow these steps:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
38
).
2.
Remove the bottom cover (see
Bottom cover
on page
38
).
3.
Remove the battery (see
Battery
on page
39
).
When you replace the system board, be sure to remove the following components (as applicable) from the
defective system board and install them on the replacement system board:
Heat sink and fan assembly (see
Heat sink and fan assembly
on page
52
).
Remove the system board:
1.
Disconnect the following cables from the system board:
Webcam cable (ZIF)
(1)
Tweeter cable
(2)
Antenna cables (2)
(3)
Display cable
(4)
Tweeter cable
(5)
Speaker cable
(6)
Extend cable (ZIF)
(7)
Backlight cable
(8)
Fan cable
(9)
Fingerprint reader cable
(10)
Speaker cable
(11)
Fan cable
(12)
50
Chapter 5
Removal and replacement procedures for authorized service provider parts