Numbered grid positions only; flat blade excluded from this count. The full DDWG Rev. 1.0 interface table is represented; exact product wiring can leave positions unused.
This pilot uses the documented view for DDWG DVI-D dual-link receptacle reference. It is not a general pinout, device compatibility check, wiring instruction or fabrication drawing.
Only the numbered 24-position digital grid is located. Blade geometry, shields, exact pad spacing and housing dimensions are deliberately not drawn.
Source scopeDVI Revision 1.0 · 1999-04-02
Reading directionReceptacle front / mating side
Contact mappingNumbered layout, within exact cited view
Verify next: For a plug/front or rear-termination view, use the corresponding DDWG source figure; never mirror this grid by assumption.
Show source locator, claim and unresolved limitations
C014B · open this page’s canonical claim — DDWG DVI 1.0 Table 5-1 defines 24 numbered digital-only positions. Pin 8 is not connected in that table; positions 4/5, 12/13 and 20/21 carry the additional TMDS data pairs.
Source location: Printed/PDF pp. 43–47; Tables 5-1 and 5-2; Figures 5-1, 5-3 and 5-5.
Limitations: Mirror hosting is not an official live DDWG publication channel. No independent authentication, fabrication approval, current product conformance, universal PCB layout or timing guarantee.
Profile unknowns: The flat digital blade is not an invented numbered signal 25. Different vendor counts can include or exclude it.
Rights: Original bounded factual paraphrase and links only. No source PDFs, artwork or logos redistributed. The indexed schematic is original, not a tracing of the source drawing.
Source-scoped reference · No independent technical or rights certification claimed · Physical fit, polarity, voltage and device modes: not inferred.
Orientation
How to read this profile
DDWG Rev. 1.0 Tables 5-1/5-2 and Figures 5-1/5-3; receptacle viewed from its mating front, numbered grid on the left, position 1 upper-left and position 24 lower-right. The plug front is mirrored (Figure 5-5). Molex explicitly labels its combined diagram as a receptacle front view. Not a solder-side or PCB map.
Source-scoped identification facts
Each value retains its exact example, role and measurement axis. Facts from different parts must not be combined into an invented component.
Documented examples; not a mating drawing or compatibility approval
Nominal contacts
24S411 · S413 · S414Numbered grid positions only; flat blade excluded from this count.; nominal engineering count, not automatically positions, population or a device wiring map. Numbered grid positions only; flat blade excluded from this count.
Positions / cavity span
24 (Claim C014C)S413Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. Exact manual table, page 44. Other source-specific labels remain separate from the DDWG table.
Contact rows
3 (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
Contact pitch
1.9 mm manufacturer-reported centerline or mating-interface pitch (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
Dimensions / axis
2.34 mm PCB tail length (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
Connector role
socket (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
Keying / polarization
manufacturer reports keyed and polarized to mating part (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
Manufacturer
Molex (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
Series
74320 DVI digital (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
Exact part / implementation
74320-4004 (74320-4004)S866 · S873Separate exact examples; retain each value’s source, role, axis and part scope. Exact named example 74320-4004: DVI digital right-angle receptacle. Exact example only; no universal geometry, electrical compatibility, fabrication approval or wiring instruction. 1.90mm is the current part-page mating-interface value as displayed; source drawing refers users to DDWG for mating dimensions. No unobserved diagram dimension is interpreted.
View convention
DDWG Rev. 1.0 Tables 5-1/5-2 and Figures 5-1/5-3; receptacle viewed from its mating front, numbered grid on the left, position 1 upper-left and position 24 lower-right. The plug front is mirrored (Figure 5-5). Molex explicitly labels its combined diagram as a receptacle front view. Not a solder-side or PCB map.S411 · S413 · S414Recorded source-scoped values; named examples do not describe every family variant or establish compatibility. Existing engineering orientation text; source/part/view remains controlling.
Not recorded: Populated contacts, Contact gender / arrangement, Mounting, Coupling / latch, Shell / form, Recorded markings. Unknown fields stay unknown; illustrations supply no measurements or pin assignments.
Recorded variant and source limits
The flat digital blade is not an invented numbered signal 25. Different vendor counts can include or exclude it.
No housing dimensions, tolerances, insertion depth, PCB layout or fabrication approval is established.
Full receptacle contact presence is not evidence that a source, cable or receiver operates both links.
Do not apply voltage or modify connector pins based on a reference table. Exact device wiring and operating requirements remain separate.
DVI 1.0 digital-only connector, all 24 contacts (both TMDS links): Receptacle mating face, pin 1 upper left (Figure 5-1).
DDWG DVI 1.0 digital-only connector (Table 5-1), both TMDS links: DDWG DVI 1.0 Fig. 5-1 (p. 45), receptacle mating face: pin 1 top-left; pins 1-8 top row, 9-16 middle row, 17-24 bottom row, left to right; pin 24 bottom-right; flat-blade / micro-cross area to the right. Fig. 5-5 (p. 47) shows the plug face mirrored: pin 1 top-right, blade on the left.
DDWG DVI 1.0 Table 5-1 defines 24 numbered digital-only positions. Pin 8 is not connected in that table; positions 4/5, 12/13 and 20/21 carry the additional TMDS data pairs.
Dell SE2416HM documentation shows a numbered 24-position DVI-D grid but labels positions 4, 5, 12, 13, 20 and 21 Floating. Its implementation must not be substituted into a universal dual-link pinout.
Dell · SE2416HM Monitor User’s Guide — DVI-D connector assignments ↗ PDF/printed p. 44: numbered DVI-D view and 24-position assignment table. · Labels belong to this manual. Do not substitute its Self test or supply labels for the DDWG standard; no voltage application, hardware measurement, or universal DVI implementation is established.
C014Dsource checked
Dell documents E-Port docks with DVI connectors accepting dual-link-shaped cables but wired for single-link operation. It also identifies the source, cable, display and any adapter as separate dual-link requirements.
Dell · Video Display and Multiple Video Display General Information — DVI questions ↗ Article 000052929, version 13; modified 17 April 2026. First FAQ on dual link, E-Port dock note, and active/passive adapter definitions. · General article includes simplified descriptions and a broad conversion chart; those are not adopted as universal compatibility rules. E-Port wording is not an inventory of every dock revision.
C801Msource checked
DVI 1.0 digital-only connector, all 24 contacts (both TMDS links): original contact normalization. Statuses distinguish comparison agreement, source limits and named-device wiring.
Digital Display Working Group (DDWG) · Digital Visual Interface (DVI) ↗ Section 2.6 Signal List (signal descriptions), p. 23 of 76; Section 5.2.1.1, Table 5-1 Digital-Only Connector Pin Assignments, p. 43 of 76; Section 5.2.1.2, Table 5-2 Combined Analog and Digital Connector Pin Assignments, p. 44 of 76; Section 5.2.6.1, Figure 5-6 Analog Plug Connector Mating Interface Dimensions, p. 47 of 76; Sections 2.2.2.1-2.2.2.2 T.M.D.S. Link System/Monitor Requirements, p. 13 of 76 · Source scope and unresolved evidence are preserved in the engineering variant. Recorded original location/access note: http://www.ddwg.org/lib/dvi_10.pdf (retrieved from Internet Archive capture https://web.archive.org/web/20060630104414/http://www.ddwg.org:80/lib/dvi_10.pdf; ddwg.org no longer serves it)
Digital Display Working Group (DDWG) · Digital Visual Interface (DVI) ↗ Fig. 5-1 Digital-only Receptacle Connector Mating Interface Dimensions, p. 45 of 76; Sec. 2.2.2, Table 2-1 Single and Dual Link Operation and Sec. 2.2.2.1-2.2.2.2 link requirements, pp. 12-13 of 76; Sec. 2.6 Signal List (signal descriptions, link/channel mapping), p. 23 of 76; Sec. 5.2.1.1, Table 5-1 Digital-Only Connector Pin Assignments, p. 43 of 76; Sec. 5.2.1.2, Table 5-2 Combined Analog and Digital Connector Pin Assignments, p. 44 of 76; Sec. 5.2.6.1, Fig. 5-6 Analog Plug Connector Mating Interface Dimensions, p. 47 of 76 · Source scope and unresolved evidence are preserved in the engineering variant.
DDWG DVI 1.0 digital-only connector (Table 5-1), both TMDS links: original contact normalization. Statuses distinguish comparison agreement, source limits and named-device wiring.
Digital Display Working Group (DDWG) · Digital Visual Interface (DVI) ↗ Section 2.6 Signal List (signal descriptions), p. 23 of 76; Section 5.2.1.1, Table 5-1 Digital-Only Connector Pin Assignments, p. 43 of 76; Section 5.2.1.2, Table 5-2 Combined Analog and Digital Connector Pin Assignments, p. 44 of 76; Section 5.2.6.1, Figure 5-6 Analog Plug Connector Mating Interface Dimensions, p. 47 of 76; Sections 2.2.2.1-2.2.2.2 T.M.D.S. Link System/Monitor Requirements, p. 13 of 76 · Source scope and unresolved evidence are preserved in the engineering variant. Recorded original location/access note: http://www.ddwg.org/lib/dvi_10.pdf (retrieved from Internet Archive capture https://web.archive.org/web/20060630104414/http://www.ddwg.org:80/lib/dvi_10.pdf; ddwg.org no longer serves it)
Digital Display Working Group (DDWG) · Digital Visual Interface (DVI) ↗ Fig. 5-1 Digital-only Receptacle Connector Mating Interface Dimensions, p. 45 of 76; Sec. 2.2.2, Table 2-1 Single and Dual Link Operation and Sec. 2.2.2.1-2.2.2.2 link requirements, pp. 12-13 of 76; Sec. 2.6 Signal List (signal descriptions, link/channel mapping), p. 23 of 76; Sec. 5.2.1.1, Table 5-1 Digital-Only Connector Pin Assignments, p. 43 of 76; Sec. 5.2.1.2, Table 5-2 Combined Analog and Digital Connector Pin Assignments, p. 44 of 76; Sec. 5.2.6.1, Fig. 5-6 Analog Plug Connector Mating Interface Dimensions, p. 47 of 76 · Source scope and unresolved evidence are preserved in the engineering variant.
Page scope: No new drawing. Existing original unnumbered artwork remains an identification illustration, not the numbered source view.
Assessment 2026-10-22 · earliest scheduled source review 2027-01-05. This is a recorded-date assessment, not a live source check. Page-level independent review is not established by this panel.
Digital Display Working Group (DDWG) · Unclassified publisher domain · inspected 2026-10-07 · due 2027-01-05
Within inspection window
Scoped support: Primary DDWG specification authored in 1999, read from an explicitly third-party document mirror. Digital-only and combined assignments, interface grouping and numbered receptacle/plug views.
Not established / limitations: Mirror hosting is not an official live DDWG publication channel. No independent authentication, fabrication approval, current product conformance, universal PCB layout or timing guarantee.
Locator: Printed/PDF pp. 43–47; Tables 5-1 and 5-2; Figures 5-1, 5-3 and 5-5.
Scoped support: Exact SE2416HM manual example. Positions 4, 5, 12, 13, 20 and 21 are labeled Floating despite the full numbered grid.
Not established / limitations: Labels belong to this manual. Do not substitute its Self test or supply labels for the DDWG standard; no voltage application, hardware measurement, or universal DVI implementation is established.
Locator: PDF/printed p. 44: numbered DVI-D view and 24-position assignment table.
Scoped support: Bounded use: 18 versus 24 grid positions; source/cable/display requirements; named E-Port single-link wiring despite accepting dual-link-shaped cables; active versus passive circuitry.
Not established / limitations: General article includes simplified descriptions and a broad conversion chart; those are not adopted as universal compatibility rules. E-Port wording is not an inventory of every dock revision.
Locator: Article 000052929, version 13; modified 17 April 2026. First FAQ on dual link, E-Port dock note, and active/passive adapter definitions.
Digital Display Working Group (DDWG) · Unclassified publisher domain · inspected 2026-10-20 · due 2027-01-18
Within inspection window
Scoped support: Exact named pinout variant only; not capability or compatibility approval.
Not established / limitations: Source scope and unresolved evidence are preserved in the engineering variant. Recorded original location/access note: http://www.ddwg.org/lib/dvi_10.pdf (retrieved from Internet Archive capture https://web.archive.org/web/20060630104414/http://www.ddwg.org:80/lib/dvi_10.pdf; ddwg.org no longer serves it)
Locator: Section 2.6 Signal List (signal descriptions), p. 23 of 76; Section 5.2.1.1, Table 5-1 Digital-Only Connector Pin Assignments, p. 43 of 76; Section 5.2.1.2, Table 5-2 Combined Analog and Digital Connector Pin Assignments, p. 44 of 76; Section 5.2.6.1, Figure 5-6 Analog Plug Connector Mating Interface Dimensions, p. 47 of 76; Sections 2.2.2.1-2.2.2.2 T.M.D.S. Link System/Monitor Requirements, p. 13 of 76
Digital Display Working Group (DDWG) · Unclassified publisher domain · inspected 2026-10-20 · due 2027-01-18
Within inspection window
Scoped support: Exact named pinout variant only; not capability or compatibility approval.
Not established / limitations: Source scope and unresolved evidence are preserved in the engineering variant.
Locator: Fig. 5-1 Digital-only Receptacle Connector Mating Interface Dimensions, p. 45 of 76; Sec. 2.2.2, Table 2-1 Single and Dual Link Operation and Sec. 2.2.2.1-2.2.2.2 link requirements, pp. 12-13 of 76; Sec. 2.6 Signal List (signal descriptions, link/channel mapping), p. 23 of 76; Sec. 5.2.1.1, Table 5-1 Digital-Only Connector Pin Assignments, p. 43 of 76; Sec. 5.2.1.2, Table 5-2 Combined Analog and Digital Connector Pin Assignments, p. 44 of 76; Sec. 5.2.6.1, Fig. 5-6 Analog Plug Connector Mating Interface Dimensions, p. 47 of 76
Scoped support: Exact named pinout variant only; not capability or compatibility approval.
Not established / limitations: Source scope and unresolved evidence are preserved in the engineering variant.
Locator: Sheet 2 of 17, Table 1 Digital-Only Connector Pin Assignments (stated source: DVI Specification Revision 1.0); Sheet 3 of 17, Table 2 Combined Analog and Digital Connector Pin Assignments (stated source: DVI Revision 1.0)
Trace 5 claims to their source records
C014B · P014
DDWG DVI 1.0 Table 5-1 defines 24 numbered digital-only positions. Pin 8 is not connected in that table; positions 4/5, 12/13 and 20/21 carry the additional TMDS data pairs.
Claim scope: Full digital-only interface assignment from the named specification; not a guarantee that an exact device implements every signal.
Dell SE2416HM documentation shows a numbered 24-position DVI-D grid but labels positions 4, 5, 12, 13, 20 and 21 Floating. Its implementation must not be substituted into a universal dual-link pinout.
Claim scope: Exact manual table, page 44. Other source-specific labels remain separate from the DDWG table.
Dell documents E-Port docks with DVI connectors accepting dual-link-shaped cables but wired for single-link operation. It also identifies the source, cable, display and any adapter as separate dual-link requirements.
Claim scope: Named legacy dock example and documentation checklist, not a universal resolution limit or all-dock inventory.
Recorded evidence only. An inspection date, publisher label, source link or generated packet is not independent technical review, hardware testing, fabrication approval or a compatibility verdict.