Seite 1
Service Manual GDR 5400/1 GMK2400 GDR 5400/2 GMK2500 GDR 5404 GMK3200 DVD R eWritable DVD R Zusätzlich erforderliche Unterlagen für den Komplettservice Additionally required Service Documents for the Complete Service Service Manual Sicherheit Safety Materialnr./Part No. 720108000001 Materialnummer/Part Number 720100482500 Änderungen vorbehalten/Subject to alteration...
GRUNDIG Service GDR 5400 Es gelten die Vorschriften und Sicherheitshinweise The regulations and safety instructions shall be valid gemäß dem Service Manual "Sicherheit", Material- as provided by the "Safety" Service Manual, part nummer 720108000001, sowie zusätzlich die eventu- number 720108000001, as well as the respective ell abweichenden, landesspezifischen Vorschriften! national deviations.
We expressly point out that only operating software authorized by bene System-Software zulässig ist. Wurde als Fehlerursache festge- GRUNDIG is allowed. If a failure is caused by an operating software stellt, dass eine aus nicht legitimierten Quellen gleich welcher Herkunft which has been downloaded from not authorized sources, indepen- stammende oder eine veränderte System-Software in die Geräte...
GRUNDIG Service GDR 5400 Servicehinweise Service Hints 1. Entfernen der Gehäuseteile 1. Removing the Cabinet Parts – Vor dem Öffenen des Gehäuses das Gerät vom Netz trennen. – Disconnect the set from the mains before opening it. – ESD-Vorschriften beachten –...
GRUNDIG Service GDR 5400 Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams Verdrahtungsplan / Wiring Diagram Socket Board JP601 JP602 Power Supply J905 J902 Main Board J901 DVD Drive J604 AV-IN Board JP701 JP702 JP703 Keyboard Control Unit...
Seite 64
GRUNDIG Service GDR 5400 Hauptplatte / Main Board Ansicht von der Bestückungsseite / View of Component Side 2 - 4...
Seite 65
GRUNDIG Service GDR 5400 Hauptplatte / Main Board Ansicht von der Lötseite / View of Solder Side 2 - 5...
Seite 66
The VTT side of the terminaton resistors should be placed on a wide VTT island on the surface layer. The island is located at each end of the bus, so it does not interfere with the signal routing. VREF needs to be decoupled to both SSTL2_VDD and SSTL2_GND with balancedd ecoupling capacitors.
Seite 73
(To TVP5146 ) To Front Pane IDC Slave Addr: A2H/A3H USA: MSP3425G EURO: MSP3415G...
Seite 74
Audio 4x/8x LRCK Output Amp and Serial Enhanced Oversampling DATA Port Low-Pass Filter Multilevel Digital Filter Delta-Sigma with Modulator Function Output Amp and Serial Controller Control Low-Pass Filter Port System Clock GND_Ain System Clock Zero Detect Power Supply Manager (74HCT4052D ) (CD4052BM) GND_Ain GND_Ain...
Seite 75
CVBSIN_TUN Y/CVBSIN_TUN Bo.Clamp Y/CVBSIN_TV Y/CVBSIN_AUX Y/CVBSIN_TV Bo.Clamp CVBSIN_ENC Y/CVBSOUT_REC R/G/B/Y/C/CVBS Out YIN_ENC R/G/B/Y/C/CVBS In Recorder CVBS In CVBS Out Y/CVBSIN_AUX Bo.Clamp mute L/R Out L/R In L/R In L/R Out CVBSIN_ENC Bo.Clamp Y/CVBSIN_AUX CVBSIN_ENC Y/CVBSOUT_TV YIN_ENC YIN_ENC Bo.Clamp SCART1 mute CIN_TUN Av.Clamp CVBSIN_TUN...
Seite 78
(To TVP5146 ) To Front Pane IDC Slave Addr: A2H/A3H USA: MSP3425G EURO: MSP3415G...
Seite 79
Audio 4x/8x LRCK Output Amp and Serial Enhanced Oversampling DATA Port Low-Pass Filter Multilevel Digital Filter Delta-Sigma with Modulator Function Output Amp and Serial Controller Control Low-Pass Filter Port System Clock GND_Ain System Clock Zero Detect Power Supply Manager (74HCT4052D ) (CD4052BM) GND_Ain GND_Ain...
Seite 80
CVBSIN_TUN Y/CVBSIN_TUN Bo.Clamp Y/CVBSIN_TV Y/CVBSIN_AUX Y/CVBSIN_TV Bo.Clamp CVBSIN_ENC Y/CVBSOUT_REC R/G/B/Y/C/CVBS Out YIN_ENC R/G/B/Y/C/CVBS In Recorder CVBS In CVBS Out Y/CVBSIN_AUX Bo.Clamp mute L/R Out L/R In L/R In L/R Out CVBSIN_ENC Bo.Clamp Y/CVBSIN_AUX CVBSIN_ENC Y/CVBSOUT_TV YIN_ENC YIN_ENC Bo.Clamp SCART1 mute CIN_TUN Av.Clamp CVBSIN_TUN...
GRUNDIG Service GDR 5400 Bedieneinheit / Keyboard Control Unit Ansicht von der Bestückungsseite / View of Component Side U701 D701 JP701 1N4007 POWER_CTL U702.12 -25V VFIP C706 C707 C708 C709 C711 R714 C712 C713 .01uF 470uF 0.01uF 0.01uF C710 0.01uF 270K 0.01uF...
Seite 82
GRUNDIG Service GDR 5400 DV-Platte / Board Ansicht von der Bestückungsseite / View of Component Side J1001 J1002 CHASS_GND TPA+ TPA+ TPA- TPB- TPA- TPB+ TPB+ TPB+ TPA- TPB- TPB- TPA+ CHASS_GND PH7/2MM 1394 CON/TH TO CODEC BOARD CHASSIS_GND GND_PHY...
Seite 83
GRUNDIG Service GDR 5400 Ozillogramme / Oscillograms switch on (trigger +5V) switch on (trigger +5V) Mode: Playback Mode: Switch unit on Mode: Switch unit on Mode: Playback switch on (trigger +5V) switch on (trigger +5V) switch on (trigger +5V) switch on (trigger +5V)
Seite 84
GRUNDIG Service GDR 5400 • ∞ § ≥ Mode: Playback Mode: Record Mode: Record Mode: Playback ⁄ º ¤ Mode: Playback Mode: Playback Mode: Playback ‹ › fi fl Mode: Record Mode: Record Mode: Record Mode: Playback ‡ ° ·...
Spare Parts List FOR INTERNAL USE ONLY GDR 5400/1 11 / 2004 GDR 5400/2 GDR 5404 MATERIAL-NR. / PART NO.: 774010775100 BESTELL-NR. / ORDER NO.: GMK2400 MATERIAL-NR. / PART NO.: 774010785100 BESTELL-NR. / ORDER NO.: GMK2500 MATERIAL-NR. / PART NO.: 774010795100 BESTELL-NR. / ORDER NO.: GMK3200 POS.
Seite 87
GRUNDIG Service GDR 5400 POS. NR. MATERIAL-NR. BEZEICHNUNG POS. NR. MATERIAL-NR. BEZEICHNUNG POS. NO. PART NUMBER DESCRIPTION POS. NO. PART NUMBER DESCRIPTION 275990132600 LP-CODEC MODUL U 602 759551071000 IC MSP 3415G CODEC BOARD U 603 759551071100 IC M41T81M6-ST U 650...
Seite 88
GRUNDIG Service GDR 5400 POS. NR. MATERIAL-NR. BEZEICHNUNG POS. NR. MATERIAL-NR. BEZEICHNUNG POS. NO. PART NUMBER DESCRIPTION POS. NO. PART NUMBER DESCRIPTION VD 901 830970102500 Z DIODE BZX 55C18 VD 955 759550231700 DIODE BZX 55 27V 1/2W VD 957 830970102700...