IBM System/370 145 Reference Summary page 105

POWER REFERENCE MANUAL
Stage I
Logic Page
Stage II
Logic Page
Trouble Shooting Flowchart YD011 YA009
Power-On Flowchart YE011 YB010
Power-Off Flowchart YE015 YB014
Power-On Sequence and
Timing Chart YE070 YB070
Second Level Sequencing YE072 YB072
Regulator Sequence Chart
and Feature Tie-Down Chart YD001 Y A001
AC Voltage Changeover Chart
Form 208-230 YE040 YB040
Second Level Power Check
Circuits YE073 YB073
Under Voltage Detection YE074 YB074
AC Power Control YE110 YB110
50-60-400 Hz Distribution YE140 YB140
MG Phase Rotation Detection YE111 YB112
MG Output and Controls YE170 YB170
MG, Power and Fan
Information Section 11 of Section 11 of
Combination Combination
Manual Manual
Voltage Checks Refer to Installation Instructions
03A-A2 Board Sequence
Panel YD Logics YA Logics
3145 MSF Logics YE400 through YE460
3145MSF208Vand400Hz YE150 YB150
Regulator Card Pot Location YE058 YB058
Metering YE 155 YB155
EPO YE200 YB200
Power Component Layout
Charts YE016 YB015
Power Frame ·CPU Interface
Connector Pin Chart YE030 YB030
Power Frame · MSF Interface
Connector Chart YE031 YB031
Relay and Contactor
Component Location Chart YE050 YB050
Regulator and MG Corn·
rem
ponent Location and P/Ns YE051 YB051 -
CB and CP Location Charts
and P/N YE052 YB052
CE Switches Location andP/N YE052 YB052
Fuse Location Chart and P/Ns YE052 YB052
Terminal Block Location
Chart YE053 YB053
Diode Rectifier Location
Chart and P/N YE054 YB054
Resistor Location Chart and P/NsYE055 YB055
Capacitor Location Chart and
P/Ns YE056 YB056
9.3