Toshiba CTX28 manual BEXU1A

Strata CTX670 Installation

Install Processor and Universal PCBs

The longer 120mm ribbon cable connects from BEXU1A 2 to BCTU1A 2

		1
2		Plug
			to
Plug			P4
	to	(BEXU)
	P5
(BEXU)

The short 60mm ribbon cable connects from BEXU1A 1 to BCTU1A 1

	P5	P4
P5			P4
				IC404	BEXU1A

				P1
2	1		IC201
				BCTU1A
	P4	P5	IC501	P7
				P2
		1	2

Locking Tab

Plug	Plug	BEXU1A
to			P801
	to
P4
	(BCTU)
(BCTU)		6962
	1
2			P8

P3

IC101

Installation Strata CTX670

	P601
P802
BCTU1A	OFF	BATT	ON

Figure 4-30 Detailed Ribbon Cable Connection for BEXU1A and BCTU1A

Strata CTX I&M 06/04 4-49