Philips 22HFL5530H/27 User manual

Published by JH 0970 BU TV Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 18042
©
Copyright 2009 Koninklijke Philips Electronics N.V.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Color Television Chassis
PB52.1HU
LB
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Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 6
3. Directions for Use 7
4. Mechanical Instructions 8
5. Service Modes, Error Codes, and Fault Finding 13
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 22" 33
Block Diagram Video 34
Block Diagram Audio 35
Block Diagram Control & Clock Signals 36
I2C IC Overview 37
Supply Lines Overview 38
7. Circuit Diagrams and PWB Layouts Drawing PWB
Power Supply Unit (A) 39 40
Small Signal Board (B1-B12) 41-83 87-92
SSB: SRP List Explanation 84
SSB: SRP List Part 1 85
SSB: SRP List Part 2 86
DC DC Panel (DC) 93 94
Keyboard Control Panel (E) 95 95
Inverter Panel (IF) 96 97
IR LED Panel (J) 98 99
Tuner Board: Channel Decoder (T01A) 100 102
Tuner Board: Main Tuner (T01B) 101 102
8. Alignments 103
9. IC Data Sheets 110
10. Spare Parts List & CTN Overview 119
11. Revision List 119

Technical Specifications, Connections, and Chassis Overview
EN 2 PB52.1HU LB1.
1. Technical Specifications, Connections, and Chassis Overview
Index of this chapter:
1.1 Technical Specifications
1.2 Connections
1.3 Chassis Overview
Notes:
• Figures can deviate due to the different set executions.
• Specifications are indicative (subject to change).
1.1 Technical Specifications
1.1.1 Vision
Display type : LCD
Screen size : 22" (66 cm), 16:9
Light output (cd/m2) : 300
Contrast ratio (typ.) : 1000:1
Viewing angle (H ×V degrees) : 170 ×160
Tuning system : PLL
Color systems : ATSC
:NTSC
: Unscrambled Digital
Cable - QAM
Video playback : NTSC
: PAL
Number of preset channels : 250
Tuner bands : UHF, VHF, S, Hyper
Supported video formats
- 60 Hz : 480i
- 60 Hz : 480p
- 60 Hz : 720p
- 60 Hz : 1080i
- 24, 25, 30, 50, 60 Hz : 1080p
Supported computer formats:
- 60 Hz : 640 ×480
- 60 Hz : 800 ×600
- 60 Hz : 1024 ×768
- 60 Hz : 1366 ×768
1.1.2 Sound
Sound systems : Stereo
: Dolby Digital (AC-3)
Maximum power (WRMS):2×10
1.1.3 Multimedia
Supported file formats : JPEG
:MP3
: Slideshow (.alb)
USB input : USB2.0
1.1.4 Miscellaneous
Power supply:
- Mains voltage (VAC) : 120
- Mains frequency (Hz) : 60
Ambient conditions:
- Temperature range (°C) : +5 to +35
Power consumption (values are indicative)
- Normal operation (W) : ~58
- Standby (W) : < 1
Dimensions (W ×H×D in inch) : 21 ×15.6 ×3.6
Weight (lb.) : 13.2

Technical Specifications, Connections, and Chassis Overview EN 3PB52.1HU LB 1.
1.2 Connections
Figure 1-1 Connection overview
Note: The following connector color abbreviations are used
(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=
Grey, Rd= Red, Wh= White, Ye= Yellow.
1.2.1 Rear Connections
5 - Aerial - In
- - F-type (US) Coax, 75 ohm D
6 - RJ45: Ethernet
Figure 1-2 Ethernet connector
1 - TD+ Transmit signal k
2 - TD- Transmit signal k
3 - RD+ Receive signal j
4-n.c.
5-n.c.
6 - RD- Receive signal j
7-n.c.
8-n.c.
7 - USB2.0
Figure 1-3 USB (type A)
1-+5V k
2 - Data (-) jk
3 - Data (+) jk
4 - Ground Gnd H
8 - Mini Jack: AV - In
Wh - Audio L 0.5 VRMS / 10 kohm jq
Rd - Audio R 0.5 VRMS / 10 kohm jq
9 - S-Video (Hosiden): Video Y/C - In
1 - Ground Y Gnd H
2 - Ground C Gnd H
3 - Video Y 1 VPP / 75 ohm j
4 - Video C 0.3 VPP / 75 ohm j
10 - Cinch: Video YPbPr - In
Gn - Video Y 1 VPP / 75 ohm jq
Bu - Video Pb 0.7 VPP / 75 ohm jq
Rd - Video Pr 0.7 VPP / 75 ohm jq
10 - Cinch: Audio - In
Rd - Audio - R 0.5 VRMS / 10 kohm jq
Wh - Audio - L 0.5 VRMS / 10 kohm jq
6
DATA 1
CVI
PC
AUDIO IN HDMI 1
AV 1
HDMI 2 SERVICE
RS
232
SPDIF
S-VIDEO
VGA
8
AUDIO IN
AV
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Technical Specifications, Connections, and Chassis Overview
EN 4 PB52.1HU LB1.
11 - Cinch: S/PDIF - Out
Bk - Coaxial 0.4 - 0.6 VPP / 75 ohm kq
12 - External Control Connector (RS232-UART) Out - In
Figure 1-4 9-pin Sub-D Connector
1 - DCD Carrier Detect j
2 - RxD Receive j
3 - TxD Transmit k
4 - DTR Data Terminal Ready k
5 - Gnd Ground H
6 - DSR Data Set Ready j
7 - RTS Request To Send k
8 - CTS Clear To Send j
9 - RI Ring Indicator j
13 - VGA OUT: Video RGB - In, Out
Figure 1-5 VGA Connector
1 - Video Red 0.7 VPP / 75 ohm jk
2 - Video Green 0.7 VPP / 75 ohm jk
3 - Video Blue 0.7 VPP / 75 ohm jk
4-n.c.
5 - Ground Gnd H
6 - Ground Red Gnd H
7 - Ground Green Gnd H
8 - Ground Blue Gnd H
9-+5V
DC +5 V jk
10 - Ground Sync Gnd H
11 - n.c.
12 - DDC_SDA DDC data jk
13 - H-sync 0 - 5 V jk
14 - V-sync 0 - 5 V jk
15 - DDC_SCL DDC clock jk
14 - Mini Jack: PC Audio IN - In
Wh - Audio L 0.5 VRMS / 10 kohm jq
Rd - Audio R 0.5 VRMS / 10 kohm jq
15 - HDMI 1, 2: Digital Video, Digital Audio - In
Figure 1-6 HDMI (type A) connector
1 - D2+ Data channel j
2 - Shield Gnd H
3 - D2- Data channel j
4 - D1+ Data channel j
5 - Shield Gnd H
6 - D1- Data channel j
7 - D0+ Data channel j
8 - Shield Gnd H
9 - D0- Data channel j
10 - CLK+ Data channel j
11 - Shield Gnd H
12 - CLK- Data channel j
13 - n.c.
14 - n.c.
15 - DDC_SCL DDC clock j
16 - DDC_SDA DDC data jk
17 - Ground Gnd H
18 - +5V j
19 - HPD Hot Plug Detect j
20 - Ground Gnd H
16 - Mini Jack: Bathroom Speaker out
Bk - Audio - + 8 ohm j
Bk - Audio - - 8 ohm j
17 - Service Connector (UART)
1 - UART_TX Transmit k
2 - Ground Gnd H
3 - UART_RX Receive j
18 - USB2.0
Figure 1-7 USB (type A)
1-+5V k
2 - Data (-) jk
3 - Data (+) jk
4 - Ground Gnd H
19 - Mini Jack: Audio Head phone - Out
Bk - Head phone 32 - 600 ohm / 10 mW ot
20 - Cinch: Video CVBS - In, Audio - In
Ye - Video CVBS 1 VPP / 75 ohm jq
Wh - Audio L 0.5 VRMS / 10 kohm jq
Rd - Audio R 0.5 VRMS / 10 kohm jq
21 - S-Video (Hosiden): Video Y/C - In
1 - Ground Y Gnd H
2 - Ground C Gnd H
3 - Video Y 1 VPP / 75 ohm j
4 - Video C 0.3 VPP / 75 ohm j
5
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Technical Specifications, Connections, and Chassis Overview EN 5PB52.1HU LB 1.
1.3 Chassis Overview
Note: Figure below can deviate slightly from the actual
situation, due to the different set executions.
Figure 1-8PWB/CBA locations
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A
SMALL SIGNAL
BOARD
DC
DC/DC PANEL
POWER SUPPLY
PANEL
B
TUNER BOARD
T
J
IR & LED PANEL
E
KEYBOARD
CONTROL PANEL
IF
INVERTER PANEL