HP Color LaserJet Enterprise Flow M776z All-In-One Laser Printer - Manual (Page 45)

Tray 2 paper orientation
Position paper correctly in Tray 2 to ensure the best print quality.
Table 2-5 Letterhead or preprinted—portrait
Duplex mode Paper size How to load paper
1-sided printing A4, Letter, 16K (197x273 mm) 16K
(195x270 mm), Executive, A5, 16K
(184x260 mm), B5 (JIS), Double Japan
Postcard (148x200 mm)
Face-up
Top edge at the back of the tray
NOTE: This is the preferred orientation when printing on A4 or
Letter.
1-sided printing 11x17, A3, 8K (273x397 mm), 8K
(270x390 mm), 8K (260x368 mm), B4
(JIS), Legal, Oficio (8.5x13), Oficio
(216x340 mm), SRA4, RA4, A4, Letter
Face-up
Top edge at the right side of the tray
Automatic 2-sided printing or with
Alternative Letterhead Mode enabled
A4, Letter, 16K (197x273 mm) 16K
(195x270 mm), Executive, A5, 16K
(184x260 mm), B5 (JIS), Double Japan
Postcard (148x200 mm)
Face-down
Top edge at the back of the tray
NOTE: This is the preferred orientation when printing on A4 or
Letter.
Automatic 2-sided printing or with
Alternative Letterhead Mode enabled
11x17, A3, 8K (273x397 mm), 8K
(270x390 mm), 8K (260x368 mm), B4
(JIS), Legal, Oficio (8.5x13), Oficio
(216x340 mm), SRA4, RA4, A4, Letter
Face-down
Top edge at the left side of the tray
ENWW Load paper to Tray 2 31