Service manual

Processor error LEDs can also indicate failures of memories
or VAXBI adapters.
Table 3–2: KA62B Error LEDs
Yellow
LED
Error
LEDs
(hex)
Diagnostic
and Test No.
(decimal)
Device
Failing
Self-
Test
Line
OFF 1–22 Power-up self-test (equivalent
to RBD 0)
T0001–T0034
KA62B STF
OFF 25–38 CPU/memory test - Memory 1
(equivalent to RBD 1)
T0001–T0020
MS65A 1 (module
with lowest XMI
node number)
ETF
OFF 39 CPU/memory test - Memory 2
T0002
(equivalent to ST 1/T=2)
MS65A 2 ETF
OFF 3A CPU/memory test - Memory 3
T0002
(equivalent to ST 1/T=2)
MS65A 3 ETF
OFF 3B CPU/memory test - Memory 4
T0002
(equivalent to ST 1/T=2)
MS65A 4 ETF
OFF 3C CPU/memory test - Memory 5
T0002
(equivalent to ST 1/T=2)
MS65A 5 ETF
OFF 3D CPU/memory test - Memory 6
T0002
(equivalent to ST 1/T=2)
MS65A 6 ETF
OFF 3E CPU/memory test - Memory 7
T0002
(equivalent to ST 1/T=2)
MS65A 7 ETF
OFF 3F CPU/memory test - Memory 8
T0002
(equivalent to ST 1/T=2)
MS65A 8 ETF
ON
(boot
processor)
1–1A DWMBB test (equivalent to
RBD 2)
T0001–T0026
See Table 7–5.
DWMBB XBI
3–22 VAX 6000 Models 300 and 400 Service Manual