HP 5061A

MANUAL CHANGES MODEL 5061A Page 13
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Page 6-23, Table 6-1, Replaceable Parts:
Add (SERIES 1908) to Description for A18 (05060-6093).
Change A18Q1 from 1854-0035 to 1854-0547; TRANSISTOR NPN SI TO-5 PD=800MW; 01295; 2N3725.
Change A19 series number from 1840 to 1908.
Change A19Q1 from 1854-0035 to 1854-0547; TRANSISTOR NPN SI TO-5 PD=800MW; 01295; 2N3725.
Page 8-57, Figure 8-31, A18 and A19 Schematic Diagrams:
Change A18 series number from 1236A to 1908.
Change A18Q1 from 1854-0035 to 2N3725.
Change A19 series number from 1840 to 1908.
Change A19Q1 from 1854-0035 to 2N3725.
CHANGE 10 (1936A)
Page 6-13, Table 6-1, A9 Replaceable Parts:
Change A9 and A9A1 series numbers from 1816 to 1936.
Delete HP Part No. 0160-0138 for A9A1C4 and change Description to NOT ASSIGNED.
Delete HP Part No. 0757-0472 for A9A1R5 and R6. Change Description for both resistors
to NOT ASSIGNED.
Change A9A1R4 from 0757-0472 (200KQ) to 0699-0088; RESISTOR-FXD 1.21 MO 1% .125W FLM; 28480;
0699-0088.
Change A9A1U2 from 1826-0059 (LM201AH) to 1826-0471; OP-AMP LOW-DRIFT TO-99; 06665;
0P07CJ.
Page 8-35, Figure 8-20, A9 Schematic Diagram:
Change A9 and A9A1 series numbers to 1936.
Delete capacitor A9A1C4.
Change A9A1R4 from 200K to 1.21MQ.
Delete resistors A9A1R5 and R6 and replace each resistor with a wire jumper.
Page 6-10, Table 6-1, A7 (05061-6005) and A7A1 (05061-6006) Replaceable Parts:
Add SERIES 1936 to Description of A7 and A7A1.
Add A7A1C24 and C25; 0180-0228; CAPACITOR-FXD 22 UF 10% 15VDC TA;56289; 150D226X9015B2.
CHANGE 9 (Option 001 SERIES 1916)
NOTE — The following change for module A5 series number does not affect the serial prefix number of the
instrument in which A5 is installed. Module assembly A5 is added only when Option 001 or 003 is added.
Consequently, the series number for A5 may not be the same as the instrument serial prefix number.
Pages 6-3 and 6-4, Table 6-3, Option 001 Replaceable Parts:
Change A5 and A5A15 from series 1532A to 1916.
Change A5A1Q8 from 1854-0035 to 1854-0547, TRANSISTOR NPN SI TO-5 PD=800MW; 01295; 2N3725.
Page 8-21, Figure 8-14, A5 Schematic Diagram:
Change A5 series number from 1904 to 1916.
Change A5A1 series number from 1532A to 1916.
Change A5A1Q8 from 1854-0035 to 2N3725.
CHANGE 8 (1908A) (STANDARD INSTRUMENT)
See NOTE at end of CHANGE 10.
Pages 6-3 and 6-4, Table 6-2, Replaceable Parts:
Change A1 Module 05061-6097 and A1A1 (05061-6098) series numbers from 1724 to 1908.
Change A1A1Q18 from 1854-0035 to 1854-0547; TRANSISTOR NPN SI TO-5 PD=800MW;
01295; 2N3725.
Page 8-9, Figure 8-8, Schematic Diagram:
Change A1 and A1A1 series number from 1724A to 1908.
Page 8-11, Figure 8-9, Schematic Diagram:
Change A1 and A1A1 series number from 1724A to 1908.
Change A1A1Q18 from 1854-0035 to 2N3725.