Cpu_Pwr1, Atx_Pwr1: Power Connectors; Jlpt1: Parallel Port Connector - MSI B350M BAZOOKA Quick Start Manual

CPU_PWR1, ATX_PWR1: Power Connectors

These connectors allow you to connect an ATX power supply.
12 24
ATX_PWR1
1 13
Important
Make sure that all the power cables are securely connected to a proper ATX power
supply to ensure stable operation of the motherboard.

JLPT1: Parallel Port Connector

This connector allows you to connect the optional parallel port with bracket.
8
4
1 Ground
2 Ground
3 Ground
4 Ground
1 +3.3V
2 +3.3V
3 Ground
4 +5V
5 Ground
6 +5V
7 Ground
8 PWR OK
9 5VSB
10 +12V
11 +12V
12 +3.3V
2
1
1 RSTB# 2
4 ERR# 5
7 PRND2 8
10 Ground 11
13 PRND5 14
16 Ground 17
19 ACK# 20
22 Ground 23
25 SLCT 26
5
CPU_PWR1
1
5 +12V
6 +12V
7 +12V
8 +12V
13 +3.3V
14 -12V
15 Ground
16 PS-ON#
17 Ground
18 Ground
19 Ground
20 Res
21 +5V
22 +5V
23 +5V
24 Ground
26
25
AFD# 3
PRND1 6
LPT_SLIN# 9
PRND4 12
Ground 15
PRND7 18
Ground 21
PE 24
No Pin
Overview of Components
PRND0
PINIT#
PRND3
Ground
PRND6
Ground
BUSY
Ground
15