Fix broken/outdated documentation links

- Fix some links to pages that don't exist anymore.
- Fix links to pages that are not necessarily added to github page or
  the pdf compilation.

doc/api.md

@@ -169,8 +169,7 @@ signing.
 ## Satellite API Reception
 
 To receive messages sent over satellite through the Satellite API, first of all,
-you need to have [your satellite receiver](../README.md) running. If you do not
-have a [real
+you need to have your satellite receiver running. If you do not have a [real
 receiver](https://store.blockstream.com/product-category/satellite_kits/), you
 can experiment with the [demo receiver](#demo-receiver) explained in the sequel.
 

doc/bitcoin.md

@@ -77,12 +77,11 @@ Next, run `bitcoind` as usual, like so:
 bitcoind
 ```
 
-Note that other [Bitcoin Core
-options](https://wiki.bitcoin.com/w/Running_Bitcoin) are supported and can be
-added to the generated `bitcoin.conf` file as needed, or directly as arguments
-to the above command. For example, you can run the node based on satellite links
-only (unplugged from the internet) using option `connect=0` on `bitcoin.conf` or
-by running:
+Note that other Bitcoin Core options are supported and can be added to the
+generated `bitcoin.conf` file as needed, or directly as arguments to the above
+command. For example, you can run the node based on satellite links only
+(unplugged from the internet) using option `connect=0` on `bitcoin.conf` or by
+running:
 
 ```
 bitcoind -connect=0

doc/frequency.md

@@ -60,4 +60,4 @@ region based on the typical LNB local oscillator (LO) frequencies:
 
 ---
 
-Prev: [Table of Contents](README.md) - Next: [Hardware Guide](hardware.md)
+Prev: [Home](../index.md) - Next: [Hardware Guide](hardware.md)

doc/hardware.md

@@ -83,9 +83,8 @@ Ku band only), you are all set. Proceed to the [next section](receiver.md).
 
 Otherwise, you can proceed to assemble a satellite receiver on your own. Aside
 from the Pro Kit and Satellite Base Station options, you can gather the required
-components for the Basic Kit (formerly sold on [Blockstream
-Store](https://store.blockstream.com/product/blockstream-satellite-basic-kit/))
-based on a Linux USB Receiver. Refer to the list of [Basic Kit
+components for the Basic Kit (formerly sold on Blockstream Store) based on a
+Linux USB Receiver. Refer to the list of [Basic Kit
 components](#blockstream-satellite-basic-kit). Alternatively, you can find
 detailed information in this guide to put together an affordable SDR receiver
 with just under $100.
@@ -296,8 +295,7 @@ regarding frequency bands, please refer to [the frequency guide](frequency.md).
 
 An alternative to conventional satellite dishes is a flat panel antenna, which
 is generally more compact and stylish. A recommended flat panel model is the
-Selfsat H50D, which was previously [available at our
-store](https://store.blockstream.com/product/flat-panel-antenna/) before being
+Selfsat H50D, which was previously available on Blockstream Store before being
 replaced by the all-in-one [Satellite Base
 Station](https://store.blockstream.com/product/blockstream-satellite-base-station/).
 The Selfsat H50D includes the LNB internally, and so there is no need to

doc/quick-reference.md

@@ -6,7 +6,7 @@ nav_order: 10
 
 This page contains a quick reference guide for the Blockstream Satellite
 receiver setup and its general usage. Please refer to the [main
-guide](README.md) for detailed explanations on all steps.
+guide](../index.md) for detailed explanations on all steps.
 
 <!-- markdown-toc start - Don't edit this section. Run M-x markdown-toc-refresh-toc -->
 

doc/tbs.md

@@ -134,7 +134,6 @@ container. Please refer to the instructions in the [Docker guide](docker.md).
 
 ### Useful Resources
 
-- [TBS 5927 User guide](https://www.tbsiptv.com/download/tbs5927/tbs5957_user_guide.pdf)
 - [TBS 5927 Datasheet](https://www.tbsiptv.com/download/tbs5927/tbs5927_professtional_dvb-S2_TV_Tuner_USB_data_sheet.pdf)
 - [TBS Drivers Wiki](https://github.com/tbsdtv/linux_media/wiki).